Dracon, Dragon Overlord

Flying, Hexproof, Double Strike
Dracon, Dragon Overlord's power and toughness
are equal too {x}+1.
{x}{b}{r}{g}{u} Dracon, Dragon Overlord power and toughness increase by {x} until end of turn.
When Dracon, Dragon Overlord attacks, gain {e}. Spend {e}{e} to put a +1, +1 counter on all
dragons you control.
"There goes another pesky enemy."