When Sinister Concierge dies, you may exile it and put three time counters on it. If you do, exile up to one target creature and put three time counters on it. Each card exiled this way that doesn't have suspend gains suspend. (For each card with suspend, its owner removes a time counter from it at the beginning of their upkeep. When the last is removed, they may cast it without paying its mana cost. Those creature spells have haste.)

Flying

, Sacrifice Siren Stormtamer: Counter target spell or ability that targets you or a creature you control.

: Monstrosity 4. (If this creature isn't monstrous, put four +1/+1 counters on it and it becomes monstrous.)

As long as Skittering Crustacean is monstrous, it has hexproof. (It can't be the target of spells or abilities your opponents control.)

This spell can't be countered.

Choose a nonland card name. Search target opponent's graveyard, hand, and library for any number of cards with that name and exile them. Then that player shuffles.

Put a +1/+1 counter on target creature you control. It gains hexproof until end of turn. (It can't be the target of spells or abilities your opponents control.)

Flying

, Return a land you control to its owner's hand: Counter target spell unless its controller pays .

As an additional cost to cast this spell, exile a creature you control.

Return target creature card from your graveyard to the battlefield. Put a +2/+2 counter on that creature if the exiled creature was a Thrull.

Choose one —

• Counter target spell unless its controller pays .

• Draw two cards.

Put a double strike counter on target creature, then goad each creature that had a double strike counter put on it this way. (Until your next turn, those creatures attack each combat if able and attack a player other than you if able.)

Overload (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.")

Counter target spell with mana value X. (For example, if that spell's mana cost is , X is 5.)

Multikicker (You may pay an additional any number of times as you cast this spell.)

Counter target spell unless its controller pays . Draw a card for each time Spell Contortion was kicked.

Counter target spell. If that spell is countered this way, put it on the bottom of its owner's library instead of into that player's graveyard. Put Spell Crumple on the bottom of its owner's library.

Counter target spell unless its controller pays , where X is the greatest power among creatures you control.

Counter target spell with mana value 2.

Counter target spell.

Fateful hour — If you have 5 or less life, draw a card.

Counter target spell, then assemble a Contraption. (Put the top card of your Contraption deck face up onto one of your sprockets.)

Counter target spell unless its controller pays for each blue permanent you control.

Counter target spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard. You may play it without paying its mana cost for as long as it remains exiled. (If it has X in its mana cost, X is 0.)

Flash

Flying

When Spellstutter Sprite enters, counter target spell with mana value X or less, where X is the number of Faeries you control.

Whenever you cast an instant or sorcery spell, you may put a charge counter on Sphinx-Bone Wand. If you do, Sphinx-Bone Wand deals damage equal to the number of charge counters on it to any target.

Flying

Sacrifice Spiketail Drakeling: Counter target spell unless its controller pays .

Reach

Ward (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays .)

, Discard Spinewoods Armadillo: Search your library for a basic land card or a Desert card, reveal it, put it into your hand, then shuffle. You gain 3 life.

Offspring (You may pay an additional as you cast this spell. If you do, when this creature enters, create a 1/1 token copy of it.)

When this creature enters, tap up to one target creature and put a stun counter on it. (If a permanent with a stun counter would become untapped, remove one from it instead.)

X is the number of artifact and/or creature cards in an opponent's graveyard as you cast this spell.

Distribute X +1/+1 counters among any number of target creatures.

Kicker (You may pay an additional as you cast this spell.)

Tap up to two target creatures. If this spell was kicked, put a stun counter on each of those creatures. (If a permanent with a stun counter would become untapped, remove one from it instead.)

Draw a card.

Heroic — Whenever you cast a spell that targets Staunch-Hearted Warrior, put two +1/+1 counters on Staunch-Hearted Warrior.

Counter target creature spell with power or toughness 2 or less.

When you cast this spell, copy it for each kind of counter among permanents you control. You may choose new targets for the copies.

Return target nonland permanent to its owner's hand.

Flying

Megamorph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.)

When Stratus Dancer is turned face up, counter target instant or sorcery spell.

Multikicker (You may pay an additional any number of times as you cast this spell.)

Choose target creature, then choose another target creature for each time this spell was kicked. Put X +1/+1 counters on each of them.

, Pay 1 life: Counter target white spell.

, , Discard a card: Counter target noncreature spell.

Sturdy Hatchling enters with four -1/-1 counters on it.

: Sturdy Hatchling gains shroud until end of turn. (It can't be the target of spells or abilities.)

Whenever you cast a green spell, remove a -1/-1 counter from Sturdy Hatchling.

Whenever you cast a blue spell, remove a -1/-1 counter from Sturdy Hatchling.

Choose one or more —

• Counter target spell.

• Counter target activated or triggered ability.

• Return target nonland permanent to its owner's hand.

• Create a token that's a copy of target creature you control.

• Target player draws a card.

Counter target spell and Suffocating Blast deals 3 damage to target creature.

Enchant land

Enchanted land has ": Counter target spell unless its controller pays ."

This spell costs less to cast if you've sacrificed an artifact this turn.

This spell can't be countered. (This includes by the ward ability.)

Suspicious Detonation deals 4 damage to target creature.

As an additional cost to cast this spell, tap an untapped creature you control.

Exile target tapped creature. Put a +1/+1 counter on the creature tapped to pay this spell's additional cost.

Swarm Shambler enters with a +1/+1 counter on it.

Whenever a creature you control with a +1/+1 counter on it becomes the target of a spell an opponent controls, create a 1/1 green Insect creature token.

, : Put a +1/+1 counter on Swarm Shambler.

Counter target creature or planeswalker spell. Create a Blood token. (It's an artifact with ", , Discard a card, Sacrifice this artifact: Draw a card.")

Compleated ( can be paid with , , or 2 life. If life was paid, this planeswalker enters with two fewer loyalty counters.)

+1: Tap up to one target artifact or creature. It doesn't untap during its controller's next untap step.

−X: Exile target nonland permanent card with mana value X from your graveyard. Create a token that's a copy of that card.

−7: Create Tamiyo's Notebook, a legendary colorless artifact token with "Spells you cast cost less to cast" and ": Draw a card."

This spell can't be countered.

Tears of Valakut deals 5 damage to target creature with flying.

Counter target spell or ability an opponent controls that targets a land you control. If a permanent's ability is countered this way, destroy that permanent.

Draw two cards.

Haste

Whenever you cast a spell that targets Tenth District Legionnaire, put a +1/+1 counter on Tenth District Legionnaire, then scry 1.

Choose one —

• Look at the top X cards of your library. Put up to two of them into your hand and the rest on the bottom of your library in a random order.

• Counter target spell unless its controller pays twice .

When you cast this spell, gain control of target creature until end of turn. Untap it. It gains menace and haste until end of turn.

The Beast enters tapped with six stun counters on it. (If it would become untapped, remove a stun counter from it instead.)

Whenever a creature deals combat damage to its owner, untap The Beast and draw a card.

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.)

I — Search your library for a Doctor card, reveal it, put it into your hand, then shuffle.

II — Create a Food token and a 1/1 white Human creature token with "Doctor spells you cast cost less to cast."

III — Create a token that's a copy of target creature, except it's a legendary Alien named Prisoner Zero.

(As this Saga enters and after your draw step, add a lore counter.)

I — The Great Work deals 3 damage to target opponent and each creature they control.

II — Create three Treasure tokens.

III — Until end of turn, you may cast instant and sorcery spells from any graveyard. If a spell cast this way would be put into a graveyard, exile it instead. Exile The Great Work, then return it to the battlefield (front face up).

: Add .

: Add one mana of any color. Spend this mana only to cast Phyrexian creature spells.

Corrupted — : Target 1/1 creature gets +2/+1 until end of turn. Activate only if an opponent has three or more poison counters.

Counter target spell. Its controller mills three cards.