Flying

When Angel of Mercy enters the battlefield, you gain 3 life.

Trample

When Armada Wurm enters the battlefield, put a 5/5 green Wurm creature token with trample onto the battlefield.

Level up (: Put a level counter on this. Level up only as a sorcery.)

LEVEL 1-2

2/3

: Brimstone Mage deals 1 damage to target creature or player.

LEVEL 3+

2/4

: Brimstone Mage deals 3 damage to target creature or player.

Imprint — When Clone Shell enters the battlefield, look at the top four cards of your library, exile one face down, then put the rest on the bottom of your library in any order.

When Clone Shell dies, turn the exiled card face up. If it's a creature card, put it onto the battlefield under your control.

Sacrifice Dauntless Escort: Creatures you control are indestructible this turn.

Whenever a creature deals combat damage to one of your opponents, its controller may draw a card.

Feast of Flesh deals X damage to target creature and you gain X life, where X is 1 plus the number of cards named Feast of Flesh in all graveyards.

Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.)

, : Draw a card, then discard a card.

If combat damage would be dealt to Gloom Surgeon, prevent that damage and exile that many cards from the top of your library.

Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.)

Search your library for a card and put that card into your hand. If Increasing Ambition was cast from a graveyard, instead search your library for two cards and put those cards into your hand. Then shuffle your library.

Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)