Flame Stag

Flame Stag ("Flame Stagger" in Japan) is one of the Mavericks of Mega Man X2. Flame Stag leaps about in his chamber (which, together with Morph Moth's post-metamorphosis boss room, is perhaps the first boss room that is larger vertically than horizontally), trying to charge into you and throwing fireballs from his Speed Burner. Being a Fire Maverick, he's naturally weak against water, so use Bubble Splash if you have it. In fact, with proper use and timing, you can trap him in a sort of pattern. In Mega Man Xtreme, he replaces Flame Mammoth in the respect that he is the Fire Maverick to fall to Storm Tornado.

Stage Enemies
Enemies in Flame Stag's stage, the Volcanic Zone.
 * Bar Waying