Earthshaker Khenra

Double strike

When Champion of Wits enters the battlefield, you may draw cards equal to its power. If you do, discard two cards.

Menace Whenever Dreamstealer deals combat damage to a player, that player discards that many cards.

When Resilient Khenra enters the battlefield, you may have target creature get +X/+X until end of turn, where X is Resilient Khenra's power.

U: Sinuous Striker gets +1/-1 until end of turn.

Vigilance

When Sunscourge Champion enters the battlefield, you gain life equal to its power.