Altairi, Protector of Naya

Flying, haste
Attacking creatures you control gain Contest; put
a +1/+1 counter on this creature, draw a card.
(To contest, you may have defending player choose a creature. Those creatures fight. Creatures not put into graveyard as a result then get the effect.
Whenever a nontoken creature you control dies,
put a +1/+1 counter on Altairi Protector of Naya.