Arya Dröttning, Dragon’s Blood

Partner with Firnen, Liberated Bjartskular
(when this card enters the battlefield, target player
may put Firnen, Liberated Bjartskular into their
hand from their library, then shuffle.)
Double strike, vigilance, hexproof
{g}{t}: Proliferate. Then proliferate again.
{g}{w}{1}: Creatures you control gain deathtouch
until the end of turn. Put a +1/+1 counter on
each Dragon you control.