Lycan, King of Werewolves

When Lycan, King of the Werewolves enters the battlefield, if there are more than five creatures
on the battlefield, destroy all non-werewolf
creatures.
{t}{r}: All werewolves you control gain double
strike until end of turn.
{t}{g}: All werewolves you control gain indestructible until end of turn.
At the beginning of each upkeep you may discard
a card. If you do, werewolves you control do not transform.