As an additional cost to cast this spell, waterbend {X}. (While paying a waterbend cost, you can tap your artifacts and creatures to help. Each one pays for {1}.)
Tap up to X target creatures, then distribute three stun counters among tapped creatures your opponents control. (If a permanent with a stun counter would become untapped, remove one from it instead.)
$99.00 $49.50
$21.00 $12.60
$78.00 $39.00
$13.00 $8.00
$5.99 $3.59
$17.00 $10.20
$68.00 $34.00
$34.00 $20.40