Aegaeon the Vigorous

Defender, Hexproof, Menace, Vigilance
{u}{u}{u}{u}{u}{u} Monstrosity 6 (If this creature isn't monstrous, put 6 +1/+1 counters on it.)
As long a Aegaeon is monstrous it has reach,
trample and
can block an additional 99 creatures each combat.