Secret Lair x Marvel's Wolverine

Cast this spell only before the combat damage step. Target creature gains trample and gets +X/+0 until end of turn, where X is its power. At the beginning of the next end step, destroy that creature if it attacked this turn.

Creature spells you control can't be countered. Nontoken creatures you control have riot. (They enter with your choice of a +1/+1 counter or haste.)

Whenever a creature you control is dealt damage, put a +1/+1 counter on it. (It must survive the damage to get the counter.)

Whenever a creature you control leaves the battlefield, if it had counters on it, put those counters on The Ozolith. At the beginning of combat on your turn, if The Ozolith has counters on it, you may move all counters from The Ozolith onto target creature.

Unrivaled Lethality — Double all damage Wolverine would deal. At the beginning of each end step, if Wolverine dealt damage to another creature this turn, put a +1/+1 counter on him. {1}{G}: Regenerate Wolverine. (The next time he would be destroyed this turn, instead tap him, remove him from combat, and heal all damage on him.)

Enchant land When this Aura enters, draw a card. Enchanted land has "{T}: Add one mana of any color."

At the beginning of each combat, double the power and toughness of each creature you control until end of turn.