Imodane, the Pyrohammer | Shivan Meteor | Triumph of the Hordes

Cards

({5} magic symbol) ({R} magic symbol) ({R} magic symbol) ({G} magic symbol) ({G} magic symbol) available.

Cast
Triumph of the Hordes by paying ({2} magic symbol) ({G} magic symbol) ({G} magic symbol) , causing creatures you control to get +1/+1 and gain infect until end of turn.
Cast
Shivan Meteor by paying ({3} magic symbol) ({R} magic symbol) ({R} magic symbol) , dealing 13 damage to any creature.
Imodane triggers, giving each opponent thirteen poison counters.
Each opponent loses the game as a state-based action due to having ten or more poison counters.