MTG

Target creature gets -3/-3 until end of turn.

{5}{G}: This creature gets +3/+3 until end of turn.

This creature has flying as long as it's attacking.

When this creature enters, each player may search their library for a basic land card, reveal it, put it into their hand, then shuffle.

Look at the top four cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order.

When this creature becomes blocked, return it to its owner's hand.

This land enters tapped. {T}: Add {G}. Cycling {2} ({2}, Discard this card: Draw a card.)

Target player draws two cards and loses 2 life.

Threshold — As long as there are seven or more cards in your graveyard, this creature gets +2/+2 and has "When this creature dies, you lose 4 life."

Draw cards equal to the greatest mana value among permanents you control.

{T}: Add {G} for each Elf on the battlefield.

{T}, Sacrifice this artifact: Target creature can't block this turn. When this artifact is put into a graveyard from the battlefield, you may pay {...

When this creature dies, create a 1/1 colorless Phyrexian Myr artifact creature token.

Threshold — Swirling Sandstorm deals 5 damage to each creature without flying if there are seven or more cards in your graveyard.

When this creature enters, destroy target artifact. Evoke {R} (You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters.)

Flying

Target creature gets +3/+3 until end of turn. Draw a card.

{T}, Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

When this creature enters, draw a card.

When this creature enters, discard a card at random. When this creature leaves the battlefield, draw a card.

{T}: Return target card from an opponent's graveyard to their hand. Prevent all damage that would be dealt to any target this turn by a source of y...

Target player draws three cards. Then that player discards two cards unless they discard a land card.

Flash (You may cast this spell any time you could cast an instant.) Flying Deathtouch (Any amount of damage this deals to a creature is enough to d...