Lorwyn Eclipsed

Creature — Elf Warlock

{T}, Blight 1: Surveil 1.
{T}, Blight 2: Exile target card from a graveyard.
During your turn, you may cast creature spells from among cards you own exiled with this creature by removing three counters from among creatures you control in addition to paying their other costs.

Dawnhand Dissident

Creature — Merfolk Soldier

At the beginning of your end step, untap target Merfolk you control.
Other Merfolk you control get +1/+1.

Deepchannel Duelist

Secret Lair Drop

Artifact Creature — Juggernaut

When this creature enters, exile all cards from your library.