Dianira, Mother of Hydras

When Dianira, Mother of Hydras, enters the battlefield, create Riso, Dianira's Ravager and
Kita, Dianira's Protector, these are legendary 0/0
green creatures. Then distribute X +1/+1
counters onto Riso and/or Kita equal to the
ammount of mana spent to cast Dianira.
{t}{x}{r/g}{w}: Distribute X +1/+1 counters among
any number of target creatures you control.
Until end of turn those creatures gain your
choice of trample or haste until end of turn.