Xevoligon, Doom's Magma

Reach
Whenever Xevoligon, of Doom's Magma blocks a creature with flying and that creature doesn't die, Xevoligon, of Doom's Magma also deals 2
damage to that creature.
As long as this creature is on the battlefield, each
of your ensteps, deal 4 damage to target creature
your opponent controls. {x}: Xevoligon, of
Doom's Magma deals X more damage to target creature.