- Archein Venomtongue can be purchased for 100 soul gems.
Archein Venomtongue's Slay ability can be triggered quickly by utilising cards that allow a creature to deal damage to an enemy creature. This includes Quicksilver Crossbow, Sword of the Inferno or Squish the Wimpy. Unstoppable Rage would clear a full lane and allow the player to ramp significantly. Since Archein Venomtongue has Lethal, how much damage it is allowed to do or how much health the targeted creature has will not matter, unless it is immune to Lethal or has a ward.