MTG

Mutate {G}{U} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on...

Whenever an opponent casts a blue or black spell, you may create a 1/1 green Snake creature token.

{2}, {T}: You gain 5 life. Shuffle this artifact and your graveyard into their owner's library.

Other artifact creatures you control get +1/+1.

When this creature enters, draw a card for each creature you control with a +1/+1 counter on it.

Rolling Temblor deals 2 damage to each creature without flying. Flashback {4}{R}{R} (You may cast this card from your graveyard for its flashback c...

Ninjutsu {1}{U} ({1}{U}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.)...

Put a +1/+1 counter on target creature you control. It gains hexproof until end of turn.

Look at the top three cards of your library. Put one of them into your hand and the rest into your graveyard.

Haste When you gain life for the first time each turn, return Deathless Knight from your graveyard to your hand.

Haste

Vigilance Whenever a Samurai or Warrior you control attacks alone, you may cast target enchantment card from your graveyard this turn.

Until end of turn, target creature loses all abilities and becomes a blue Frog with base power and toughness 1/1.

Flying When this creature enters, look at the top two cards of your library. Put one of them into your hand and the other into your graveyard.

When this creature enters, you may search your library for an Aura card, reveal it, put it into your hand, then shuffle.

As an additional cost to cast this spell, sacrifice a creature. Target player discards a number of cards equal to the sacrificed creature's power.

Flash (You may cast this spell any time you could cast an instant.) Flying Other creatures you control with flying get +1/+1.

Equipped creature gets +2/+0. Whenever equipped creature attacks, you may sacrifice this Equipment. If you do, this Equipment deals 2 damage to any...

When this creature enters, create a 1/1 colorless Thopter artifact creature token with flying. Artifact creatures you control have haste. (They can...

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) When this creature enters, reveal the top four ...

Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, you may cast this spell as though it had flash. (You may c...

Whenever you draw a card, target opponent mills two cards. If two nonland cards that share a color were milled this way, repeat this process. {5}{U...

Whenever a creature you control becomes blocked, it gets +1/+1 until end of turn. {1}{G}: Target creature you control gains trample until end of tu...

Vigilance (Attacking doesn't cause this creature to tap.) Reach (This creature can block creatures with flying.)