Steam Vents - Return to Ravnica (RTR)({T}: Add {U} or {R}.) As Steam Vents enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped. Crafted with genius, energized with madness.

the last troll

add X mana in any combination of colors

Harness the power of rage with Vrondiss

"Avacyn has deserted you

You may reveal a colorless card from among them and put it into your hand

Until your next turn

{3}{G}: Target creature gets +2/+2 until end of turn

"The sun was born within its coils

This spell costs {1} less to cast for each Knight you control

" —Thalia

Nothing restrains a burning passion

necro-alchemist