Rengoku, Flame Pillar

Haste, Trample
Whenever Rengoku, Flame Pillar, attacks, it gains menace. Then, you may pay {1}{r}{r}. If you do,
Rengoku, Flame Pillar, deals 2 damage to each creature defending player controls.
"Live with your chest high. Flame up your heart, grit
your teeth and move forward."