Bahamut, The Beast

Bahamut, the Beast grants all of your Creatures
+25% raw damage whenever they deal damage.
{4} [Mega Flare] — Choose one Creature on
the field. Every time it is the chosen Creature's
turn; put one 'Mega Flare' counter on Bahamut,
the Beast. If there are 5 'Mega Flare' counters on
Bahamut at any time; destroy all of your
opponent's Creatures.