Ichika of The Blue Pool

Defender, Hexproof
Whenever a blue permanent you control
would be destroyed, you may pay {6}. If you do,
that permanent gains Hexproof and Indestructible
until the end of your turn.
{t}: add {u}{u}{u} to your mana pool
Ichika's toughness is equal to half of your
lifepointsrounded up plus the amount of blue
mana in your mana pool times 2
"EEEEK! D-don't throw water on me!"