Avatar of Woe [Amonkhet Invocations] San Diego Comic-Con 2014 One razorclaw is three bears

One razorclaw is three bears too many

Set: Kaladesh Inventions Type: Artifact Creature — Thopter Mythic Cost: {0} Flying

Sacrifice another Vampire or Zombie: Put two +1/+1 counters on Kalitas

Metallic Mimic is the chosen type in addition to its other types

Set: Onslaught Type: Enchantment Rare Cost: {2}{R}{R} Whenever a creature enters the battlefield

Avatar of Woe [Amonkhet Invocations] San Diego Comic-Con 2014 One razorclaw is three bearsSet: Amonkhet Invocations Type: Creature Avatar Mythic Cost: {6}{B}{B} If there are ten or more creature cards total in all graveyards, this spell costs {6} less to cast. Fear (This creature can't be blocked except by artifact creatures and or black creatures.) {T}: Destroy target creature. It can't be regenerated.