Masters Edition IV

Attacking creatures get +1/+0.

Whenever this creature attacks, flip a coin. If you lose the flip, remove this creature from combat and tap it.

At the beginning of your upkeep, this creature deals 2 damage to you unless you pay BB. T: Target creature gets +3/-2 until end of turn.

T: Add CCC. Spend this mana only to cast artifact spells.

All creatures lose flying and islandwalk.

Cumulative upkeep 3 (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) If tapped for mana, Plains produce R, Islands produce G, Swamps produce W, Mountains produce U, and Forests produce B instead of any other type.

T: Prevent the next 1 damage that would be dealt to target creature this turn.

6, T: Return target permanent you both own and control to your hand.

This creature can't block.

When this creature dies, you gain 2 life.

T, Sacrifice an artifact: This creature deals 2 damage to any target.

Flying At the beginning of each end step, if a creature died this turn, put a carrion counter on this creature. Remove two carrion counters from this creature: This creature gets +1/+1 until end of turn.

Destroy all creatures target opponent controls. Draw a card for each creature destroyed this way.

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

4, T: The next time a source of your choice would deal damage to you this turn, prevent that damage.

0: The next 1 damage that would be dealt to this creature this turn is dealt to its owner instead. Only this creatures owner may activate this ability. When this creature dies, its owner loses half their life, rounded up.

Flying At the beginning of your upkeep, sacrifice this creature unless you pay U.

Enchant land As this Aura enters, choose a basic land type. Enchanted land is the chosen type.

Creature spells you cast cost 2 less to cast.

(T: Add R or W.)

Enchant artifact Enchanted artifact's activated abilities cost 2 less to activate. This effect can't reduce the mana in that cost to less than one mana.

As this creature enters, it becomes your choice of a 3/3 artifact creature, a 2/2 artifact creature with flying, or a 1/6 Wall artifact creature with defender in addition to its other types. (A creature with defender can't attack.)

As an additional cost to cast this spell, you may pay 1R and/or 1G any number of times. Destroy target artifact. For each additional 1R you paid, destroy another target artifact. For each additional 1G you paid, destroy another target artifact, and you gain 1 life.