Place a Jellyfish Demon on all enemies. The Jellyfish Demon deals 40% of the caster's attack as damage each turn.
Jellyfish Demons absorb healing. When they absorb healing equal to 25% of the caster's maximum health, they will disappear.
While Jellyfish Demons are alive, they will reduce the mana regeneration of the enemy they are attached to by 25%.
Enhances Dragonslayer Gems currently on the board, and they can strengthen the Jellyfish Demon's attributes. For each Dragonslayer Gem on the board, increases the Jellyfish Demon's attack by an additional 3% and HP by 2%. Can stack up to 10 times.