This spell costs less to cast if you control a Spirit. It also costs less to cast if you control an enchantment.

Counter target spell unless its controller pays .

Target opponent reveals their hand. You choose a nonland card from it. That player discards that card.

Create a tapped Powerstone token. (It's an artifact with ": Add . This mana can't be spent to cast a nonartifact spell.")

Tap an untapped creature you control: Tap target artifact or creature.

Haste

When Glarewielder enters, up to two target creatures can't block this turn.

Evoke (You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters.)

During your turn, creatures you control get +2/+0.

During turns other than yours, creatures you control get +0/+2.

Vigilance

At the beginning of your end step, you may pay . If you do, create a 1/1 colorless Spirit creature token for each Shrine you control.

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 Guardian Shield-Bearer is turned face up, put a +1/+1 counter on another target creature you control.

Creatures your opponents control get -2/-0 until end of turn.

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

When this creature enters, create a number of 1/1 white Rabbit creature tokens equal to the number of other creatures you control named Hare Apparent.

A deck can have any number of cards named Hare Apparent.

As Heightened Awareness enters, discard your hand.

At the beginning of your draw step, draw an additional card.

When Hopeless Nightmare enters, each opponent discards a card and loses 2 life.

When Hopeless Nightmare is put into a graveyard from the battlefield, scry 2.

: Sacrifice Hopeless Nightmare.

Flying

Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

When Infernal Caretaker is turned face up, return all Zombie cards from all graveyards to their owners' hands.

Deathtouch

Whenever Isareth the Awakener attacks, you may pay . When you do, return target creature card with mana value X from your graveyard to the battlefield with a corpse counter on it. If that creature would leave the battlefield, exile it instead of putting it anywhere else.

+1: Create a 3/3 Kavu creature token with trample that's all colors.

−3: Choose up to two target creatures. For each of them, put a number of +1/+1 counters on it equal to the number of colors it is.

−6: Return target multicolored card from your graveyard to your hand. If that card was all colors, draw a card and create two Treasure tokens.

Jared Carthalion can be your commander.

Whenever Jareth, Leonine Titan blocks, it gets +7/+7 until end of turn.

: Jareth gains protection from the color of your choice until end of turn.

Ninjutsu (, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.)

During your turn, as long as Kaito has one or more loyalty counters on him, he's a 3/4 Ninja creature and has hexproof.

+1: You get an emblem with "Ninjas you control get +1/+1."

0: Surveil 2. Then draw a card for each opponent who lost life this turn.

−2: Tap target creature. Put two stun counters on it.

Haste

When Kassandra enters, search your graveyard, hand, and library for a card named The Spear of Leonidas, put it onto the battlefield, then shuffle.

Whenever a creature you control with a legendary Equipment attached to it deals combat damage to a player, draw a card.

Destroy target creature with power X or less.

, : Target blocking creature gets +2/+2 until end of turn.

Flying

Disturb (You may cast this card from your graveyard transformed for its disturb cost.)

Target player loses 1 life and you gain 1 life.

Draw a card.

Target opponent reveals their hand. You choose a nonlegendary, nonland card from it. That player discards that card.

Affinity for artifacts (This spell costs less to cast for each artifact you control.)

Lens Flare deals 5 damage to target attacking or blocking creature.

Destroy target creature. You gain 3 life.

Whenever an opponent discards a card, that player loses 2 life.

, : Tap target creature you control and target creature of an opponent's choice they control. Those creatures fight each other. (Each deals damage equal to its power to the other.)

If a red or artifact source you control would deal damage to an opponent or a permanent an opponent controls, it deals that much damage plus 1 instead.

, Sacrifice Mine Bearer: Destroy target attacking creature.

, Tap an untapped artifact or creature you control: Add .

Channel — , Discard Moonsnare Prototype: The owner of target nonland permanent puts it on their choice of the top or bottom of their library.

Menace

When Neva, Stalked by Nightmares enters, return target creature or enchantment card from your graveyard to your hand.

Whenever an enchantment you control is put into a graveyard from the battlefield, put a +1/+1 counter on Neva, then scry 1.

Search target player's library for up to X cards, where X is the number of Swamps you control, and exile them. Then that player shuffles.

Flying

Whenever another nontoken creature you control dies, you may exile it. If you do, create a token that's a copy of that creature, except it's 1/1 and it's a Nightmare in addition to its other types.

Target player reveals their hand. You choose a card from it. That player discards that card.

Dredge 2 (If you would draw a card, you may mill two cards instead. If you do, return this card from your graveyard to your hand.)

Target opponent reveals their hand. You may choose a nonland card from it. If you do, that player discards that card. If you don't, that player discards two cards.

Defender

Creatures with flying your opponents control get -1/-0.

Sacrifice an artifact: Oxidda Daredevil gains haste until end of turn.

Skulk (This creature can't be blocked by creatures with greater power.)

When Persistent Nightmare deals combat damage to a player, return it to its owner's hand.

Constellation — Whenever an enchantment you control enters, target creature gets +1/+1 until end of turn.

: Destroy target nonblack creature with mana value X.

Untap target creature. It gets +2/+2 and gains lifelink until end of turn.

When Protective Parents dies, create a Young Hero Role token attached to up to one target creature you control. (If you control another Role on it, put that one into the graveyard. Enchanted creature has "Whenever this creature attacks, if its toughness is 3 or less, put a +1/+1 counter on it.")

+1: Tap target permanent, then untap another target permanent.

−2: Ral Zarek deals 3 damage to any target.

−7: Flip five coins. Take an extra turn after this one for each coin that comes up heads.

Rattleblaze Scarecrow has persist as long as you control a black creature. (When this creature dies, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on it.)

Rattleblaze Scarecrow has haste as long as you control a red creature.

Target creature gets +2/+1 until end of turn. (Then exile this card. You may cast the creature later from exile.)

When Rocco, Cabaretti Caterer enters, if you cast it, you may search your library for a creature card with mana value X or less, put it onto the battlefield, then shuffle.

If an opponent drew three or more cards this turn, you may pay rather than pay this spell's mana cost.

Runeflare Trap deals damage to target player equal to the number of cards in that player's hand.

At the beginning of each player's end step, if no permanents left the battlefield this turn, that player loses X life, where X is Sarevok's power.

Choose a Background (You can have a Background as a second commander.)

Defender

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