Woodland Hydra

Whenever you draw a card, you may tap a
creature target opponent controls. It doesn't
untap during the controllers next untap step.
Whenever a green or blue creature you control
gains a +1/+1 counter, draw a card.
If the {g/u} was paid for with green mana, this
creature has trample and hexproof. If it was paid
for with blue mana, whenever you tap a creature,
scry 1.
{x}{g}{u}{p/g}{p/u}: Put X +1/+1 counters on Woodland
Hydra.