Watermelon Uragaan

Waterblight, Sleep
At the beginning of each upkeep if you control a
creature with the name Gore Magala, Shagaru
Magala or Chaotic Gore Magala you may
transform Watermelon Uragaan
{2}{u}: Create one Watermelon Bomb Artifact
token with 'Sacrifice, Deal 5 damage to target
creature'