Scars of Mirrodin

Target creature gets +1/+0 and gains infect until end of turn. (It deals damage to creatures in the form of -1/-1 counters and to players in the fo...

Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) Draw a card.

When this creature enters, put three -1/-1 counters on target creature.

{T}: Add {C}{C}.

Metalcraft — {T}: Add one mana of any color. Activate only if you control three or more artifacts.

Equipped creature gets +2/+2 and has infect. (It deals damage to creatures in the form of -1/-1 counters and to players in the form of poison count...

{T}: Add {W}.

Galvanic Blast deals 2 damage to any target. Metalcraft — Galvanic Blast deals 4 damage instead if you control three or more artifacts.

Indestructible Darksteel Juggernaut's power and toughness are each equal to the number of artifacts you control. This creature attacks each combat ...

Create two 1/1 green Phyrexian Insect creature tokens with infect. (They deal damage to creatures in the form of -1/-1 counters and to players in t...

You gain 1 life for each creature on the battlefield. Prevent all combat damage that would be dealt this turn.

{B}: This creature gains infect until end of turn. (It deals damage to creatures in the form of -1/-1 counters and to players in the form of poison...

{T}: Add {G}.

Target creature gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it. If its toughness is 0 or less, it ...

Target creature you control deals damage equal to its power to target creature with flying.

You gain 5 life.

{1}{R}, Sacrifice this creature: It deals 3 damage to target player or planeswalker.

When this creature enters, target creature gets +2/+0 until end of turn.

Enchant permanent When this Aura enters, if enchanted permanent is tapped, untap it. You control enchanted permanent.

Whenever an artifact is put into an opponent's graveyard from the battlefield, you may draw a card.

Whenever a creature you control dies, you may pay {X}. If you do, you gain X life.