Target spell or permanent becomes the color of your choice until end of turn.

: Choose a creature type other than Wall. Target creature becomes that type until end of turn.

You may choose not to untap Immovable Rod during your untap step.

Whenever Immovable Rod becomes untapped, venture into the dungeon.

, : For as long as Immovable Rod remains tapped, another target permanent loses all abilities and can't attack or block.

Search your library for a card, then shuffle and put that card on top. You lose 2 life.

, Sacrifice Implement of Ferocity: Put a +1/+1 counter on target creature. Activate only as a sorcery.

When Implement of Ferocity is put into a graveyard from the battlefield, draw a card.

Enchant creature

Enchanted creature has menace. (It can't be blocked except by two or more creatures.)

When Impulsive Pilferer dies, create a Treasure token. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")

Encore (, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.)

Equipped creature gets +1/+1.

Whenever Inchblade Companion becomes attached to a creature, create a token that's a copy of Inchblade Companion, except it doesn't have this ability. This ability triggers only once each turn.

Reconfigure (: Attach to target creature you control; or unattach from a creature. Reconfigure only as a sorcery. While attached, this isn't a creature.)

Exile target creature. That creature's controller creates a 3/3 green Frog Lizard creature token.

Look at the top five cards of your library. You may reveal a creature card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.

Bestow (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached.)

Afterlife 1 (When this permanent is put into a graveyard from the battlefield, create a 1/1 white and black Spirit creature token with flying.)

Enchanted creature gets +1/+1 and has afterlife 1.

Look at the top five cards of your library, then put them back in any order.

: Target attacking creature gets +1/+1 until end of turn.

Exile target colorless creature. You gain life equal to its power.

Whenever equipped creature becomes blocked by a creature, you may draw two cards.

Equip

Target creature gets +3/+2 until end of turn.

Whenever a creature dies, you may pay . If you do, draw a card.

Each player sacrifices a creature.

When Inquisitive Puppet enters, scry 1.

Exile Inquisitive Puppet: Create a 1/1 white Human creature token.

, , Sacrifice Inscribed Tablet: Reveal the top five cards of your library. Put a land card from among them into your hand and the rest on the bottom of your library in a random order. If you didn't put a card into your hand this way, draw a card.

, Sacrifice Insidious Fungus: Choose one —

• Destroy target artifact.

• Destroy target enchantment.

• Draw a card. Then you may put a land card from your hand onto the battlefield tapped.

Menace (This creature can't be blocked except by two or more creatures.)

Discard a card, Sacrifice Insolent Neonate: Draw a card.

At the beginning of your upkeep, you may put a harmony counter on Instrument of the Bards.

, : Search your library for a creature card with mana value equal to the number of harmony counters on Instrument of the Bards, reveal it, and put it into your hand. If that card is legendary, create a Treasure token. Then shuffle.

Counter target spell that targets a creature.

Whenever a player casts a red spell, you may pay . If you do, target creature can't block this turn.

Target creature attacks this turn if able.

Splice onto Arcane (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)

Search your library for an instant card and/or a sorcery card, reveal them, put them into your hand, then shuffle.

Flash

When Inventor's Axe enters, you get (two energy counters).

When Inventor's Axe enters, attach it to target creature you control.

Equipped creature gets +2/+0.

Equip—Pay .

Switch the power and toughness of each of up to two target creatures until end of turn.

Iron Apprentice enters with a +1/+1 counter on it.

When Iron Apprentice dies, if it had counters on it, put those counters on target creature you control.

Target creature gets +0/+4 until end of turn.

Cycling (, Discard this card: Draw a card.)

Target creature must be blocked this turn if able.

Draw a card.

Exile target permanent with mana value 1.

Whenever a player casts a white spell, you may pay . If you do, you gain 1 life.

Ivy Elemental enters with X +1/+1 counters on it.

Flying

Jace's Phantasm gets +4/+4 as long as an opponent has ten or more cards in their graveyard.

Whenever Jackal Pup is dealt damage, it deals that much damage to you.

Defender

Landfall — Whenever a land you control enters, you gain 1 life.

When Jadelight Spelunker enters, it explores X times. (To have it explore, reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1/+1 counter on that creature, then put the card back or put it into your graveyard.)

Reach

, Tap an untapped creature you control: Add one mana of any color.

Remove Jeweled Bird from your deck before playing if you're not playing for ante.

: Ante Jeweled Bird. If you do, put all other cards you own from the ante into your graveyard, then draw a card.

Choose up to one target artifact or creature card in your graveyard. You get (two energy counters). Then you may pay an amount of equal to that card's mana value. If you do, return it from your graveyard to the battlefield.

Cycling (, Discard this card: Draw a card.)

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

Joraga Warcaller enters with a +1/+1 counter on it for each time it was kicked.

Other Elf creatures you control get +1/+1 for each +1/+1 counter on Joraga Warcaller.

Whenever Joven's Ferrets attacks, it gets +0/+2 until end of turn.

At end of combat, tap all creatures that blocked Joven's Ferrets this turn. They don't untap during their controller's next untap step.

Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

When you play a card, sacrifice Juju Bubble.

: You gain 1 life.

Target creature gains flying until end of turn.

: Put a +1/+1 counter on Jungle Delver.

Negative — As long as K-9, Mark I is untapped, other legendary creatures you control have ward .

Affirmative — , : Target legendary creature can't be blocked this turn.

Doctor's companion (You can have two commanders if the other is the Doctor.)

When Kami of Bamboo Groves enters the battlefield, you may put a land card from your hand onto the battlefield tapped.

Channel — , Discard Kami of Bamboo Groves: Conjure two cards named Forest into your hand.

Target creature gets +2/+2 until end of turn. If it's an enchanted creature or enchantment creature, it also gains hexproof and indestructible until end of turn. (It can't be the target of spells or abilities your opponents control. Damage and effects that say "destroy" don't destroy it.)