Proper Laboratory Attire [Unstable] Slith destroy face-up monsters on the

destroy face-up monsters on the field

then add 1 "Predap" card from your Deck to your hand

Set: Seventh Edition Type: Creature — Wraith Rarity: Uncommon Cost: {3}{B} Swampwalk (This creature can't be blocked as long as defending player controls a Swamp

Set: Magic 2011 Type: Creature — Goblin Warrior Rarity: Common Cost: {1}{R} Once he'd worked out which end of the thing was sharp

except "Koa'ki Meiru Urnight"

Proper Laboratory Attire [Unstable] Slith destroy face-up monsters on theSet: Unstable Type: Artifact Equipment Rarity: Uncommon Cost: {1} Equipped creature gets +2 +1 and has protection from die rolls. (Nothing that lets a player roll a die can block, target, deal damage to, or attach to equipped creature.) Equip {2}