Water Hazard

Spell

Continuous

Once per turn: You can Special Summon 1 Level 4 or lower WATER monster from your hand. You must control no monsters to activate and to resolve this effect.

How to Obtain

Mako Tsunami Level 25

Mako Tsunami Drop

Choose Your Gift Campaign Ticket

Ranked Duels Ticket

Shark Event

Reginald "Shark" Kastle Drop

Acquirable with Tickets

Rio Event

Rio Kastle Starter Deck