Karlach, Fury of Avernus [CLB - 186] foil lands search your library for a

search your library for a creature card with power 2 or less

creatures you control have flying and vigilance

Rules Text Contains: Until your next turn

creatures you control gain flying and get +X/+X until end of turn

Karlach, Fury of Avernus [CLB - 186] foil lands search your library for aRarity: M #: 186 Creature Type or Sub Type: Legendary Creature Tiefling Barbarian P: 5 T: 4 Rules Text Contains: Whenever you attack, if it's the first combat phase of the turn, untap all attacking creatures. They gain first strike until end of turn. After this phase, there is an additional combat phase. Choose a Background (You can have a Background as a second commander.)