Equal Dragon Weapon

Lifedrain, Trample, Flying, Shroud, Decay (This creature gains +2/-1 at the end of each turn, it
gains indestructible once its total toughness is less
than 4), Elder Mimic (This creature can copy the abilities of any Elder Dragon creature that is on
the battlefield)
This creature can only gain +1/+1 counters if
Decay hasn't effected this creatures toughness or
if you spend 5 Material tokens
{8}{w}{u}{b}{r}{g}: Destroy all permanents
target player controls