MTG

Whenever this creature becomes blocked by a creature, this creature gets +1/+1 until end of turn.

When this creature enters, each opponent discards a card.

{B}, Sacrifice this creature: Target player loses 1 life and you gain 1 life. Whenever you cast a multicolored spell, you may return this card from...

Islandwalk (This creature can't be blocked as long as defending player controls an Island.)

{U}, Sacrifice this creature: Target player mills three cards. Whenever you cast a multicolored spell, you may return this card from your graveyard...

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

Sacrifice this creature: Add {B}{B}.

Protection from multicolored

Trample

Trample This creature gets -4/-4 for each card in your hand.

Flying {T}: Target attacking or blocking creature gets +1/+1 until end of turn.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

Echo {1}{G} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay ...

Echo {1}{G} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay ...

Flying When this creature enters, target player discards two cards.

Knightlifelink (Damage dealt by Knights you control also causes you to gain that much life.) {W}: Syr Cadian gains vigilance until end of turn. Act...

Flying Whenever Stet attacks, you may exile a card from your graveyard. When you do, Stet deals 4 damage to any target whose name begins with the s...

Flying When this creature enters, destroy target creature and put your head on the table. Sacrifice this creature when your head stops touching the...

As this creature enters, you secretly put six or fewer +1/+1 counters on it, then an opponent guesses the number of counters. If that player guesse...

You may play cards as though they were other cards of your choice with the same mana cost. You can't choose the same card twice. (Mana cost include...

Flying As this creature enters, roll a six-sided die. This creature enters with a number of +1/+1 counters on it equal to the result. At the beginn...

{4}: Search your library for a card, put that card into your hand, then shuffle.

At the beginning of your upkeep, roll a six-sided die. On a 3 or 4, put a +1/+1 counter on this creature. On a 5 or higher, put two +1/+1 counters ...