Instructor of the Six S.

Defender, Reach, Bushido 3, Offering, Fusion 2

Whenever you attack with two or more other
creatures, put a +1/+1 counter on target creature
and another target creature has Bushido 1 until end
of turn.

At the beginning of your end step, create X White
1/1 Warrior creature tokens. X is equal to the
number of Legendary creatures you control.