Flying
When this creature enters, look at target opponent's hand.

Defender (This creature can't attack.)
Flying

Swarm of Rats's power is equal to the number of Rats you control.

Search your library for a Forest card, put that card onto the battlefield, then shuffle.

Flying

Target opponent sacrifices a creature of their choice.

Spitting Earth deals damage to target creature equal to the number of Mountains you control.

Target creature gets +3/+3 and gains flying until end of turn. (It can't be blocked except by creatures with flying or reach.)

Destroy target land.

Creatures you control get +2/+2 until end of turn.

Flying

Destroy target nonblack creature.

Return target sorcery card from your graveyard to your hand.

Flying

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

Target player discards two cards.

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

Whenever this creature blocks, it gets +0/+2 until end of turn.

Put target creature on top of its owner's library.

This creature can't attack unless defending player controls an Island.

Draw two cards.

Return target creature card from your graveyard to the battlefield.

Reach (This creature can block creatures with flying.)

Destroy target creature. Its owner gains 4 life.

Flying
When this creature enters, draw a card, then discard a card.

This creature can't be blocked except by black creatures.

Flying

This creature can't be blocked by more than one creature.

Haste