Gatecrash

Target player sacrifices an artifact and a land. Structural Collapse deals 2 damage to that player.

Mugging deals 2 damage to target creature. That creature can't block this turn.

Whenever Boros Reckoner is dealt damage, it deals that much damage to any target. {R/W}: Boros Reckoner gains first strike until end of turn.

Trample Whenever Borborygmos Enraged deals combat damage to a player, reveal the top three cards of your library. Put all land cards revealed this ...

At the beginning of your upkeep, put a muster counter on Assemble the Legion. Then create a 1/1 red and white Soldier creature token with haste for...