Waterbending Form

Bending Form (At the beginning of your upkeep,
return this card you control to your hand. If you
control no Bender cards that are the same color as this
card, you cannot activate this card's other abilities.)
Target player gains 3 life. Activate during your
turn only and only once each turn.
{u}: Tap target creature you don't control.
Activate during your turn only and only once
each turn.