Mirrodin Besieged

Enchant creature Enchanted creature has infect. (It deals damage to creatures in the form of -1/-1 counters and to players in the form of poison co...

Put a -1/-1 counter on target creature. When that creature dies this turn, its controller gets a poison counter.

Living weapon (When this Equipment enters the battlefield, create a 0/0 black Phyrexian Germ creature token, then attach this to it.) Equipped crea...

Destroy target creature with flying. Its controller gets a poison counter.

Return up to two target nonland permanents to their owners' hands.

Choose one — • Counter target artifact spell. • Return target artifact to its owner's hand.

Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)

Whenever an artifact is put into a graveyard from the battlefield, you may gain 5 life.

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) Whenever a creature d...

Flying Whenever you cast an artifact spell, you may untap target creature.

Flying Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)

Return up to two target creature cards from your graveyard to your hand.

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

When Viridian Emissary dies, you may search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)

Reach (This creature can block creatures with flying.) Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players...

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) Lifelink (Damage deal...

Living weapon (When this Equipment enters the battlefield, create a 0/0 black Germ creature token, then attach this to it.) Equipped creature gets ...

Target player discards a card, then mills a card.

Put target artifact, creature, or enchantment on top of its owner's library.

Sacrifice an artifact: Regenerate Rusted Slasher.

When Ichor Wellspring enters the battlefield or is put into a graveyard from the battlefield, draw a card.

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

Destroy target creature with flying. Its controller gets a poison counter.