Oda Nobunaga, Demon King

Whenever Oda Nobunaga deals combat damage
to a player, create X 1/1 Nobu artifact creature
tokens where X is her power. Whenever five or
more Nobu creatures deal combat damage to a
player, until the end of turn, double the amount
of tokens made this turn.
{2}{r}: Deal 1 damage to target creature, then
create a 1/1 Nobu artifact creature token.