Hugh Kregon, Resentful Flame

When Hugh Kregon, Resentful Flame enters or
leaves the battlefield, you may have it deal 4
damage to target creature.
{2}{r}{r}: Creatures you control get +1/+0 until
end of turn. If this is the third time you activated
this ability this turn, creatures you control get "Whenever this creature blocks or becomes
blocked, it deals 2 damage to each player" until
end of turn.