Pain Sprayer Manticore

Flying
{5}{r}{r}: Monstrosity 3(If this creature isn't
monstrous, put three +1/+1 counter on it and it
becomes monstrous.)
When Pain Sprayer Manticore becomes
monstrous,creatures your opponents control
get -3/-3 until the end ft the turn.
"It is best to kill the males before they're too big for a
bear. Much later and they get their venom just
everywhere." - Nayan Priest.