Kefnet the Mindful
{2}{U}
Legendary Creature -- God
5/5
Flying, indestructible
~this~ can't attack or block unless you have seven or more cards in hand.
{3}{U}: Draw a card, then you may return a land you control to its owner's hand.
Slab Hammer
{2}
Artifact -- Equipment
Whenever equipped creature attacks, you may return a land you control to its owner's hand. If you do, the creature gets +2/+2 until end of turn.
Equip {2}