Millstone

Disenchant

Target blocking creature gets +7/+7 until end of turn.

You may have Clone enter as a copy of any creature on the battlefield.

{3}, {T}: Rod of Ruin deals 1 damage to any target.

Flying
Vigilance (Attacking doesn't cause this creature to tap.)

Flying (This creature can't be blocked except by creatures with flying or reach.)

Enchant creature
{W}: Enchanted creature gets +1/+1 until end of turn.

Counter target spell with mana value X. (For example, if that spell's mana cost is {3}{U}{U}, X is 5.)

Defender (This creature can't attack.)
Flying

This creature attacks each combat if able.
This creature can't be blocked by Walls.

Target creature gets +3/+3 until end of turn.

Reach (This creature can block creatures with flying.)

Return target creature to its owner's hand.

Prevent all combat damage that would be dealt this turn.