Birb Migration

Choose two:
• Create 5 1/1 blue Bird creature tokens with flying.
• Creatures you control gain flying until end of turn.
• Create a 0/1 Bird Hunter creature token, then sacrifice it. you gain 3 life
{bull} Create a 5/5 Chicken creature token with trample, haste, indestructible, and Doom. if you choose this option, you may not choose any more.