Mana Cost: 3
Card ID: #16
Pack: The Legend Begins
Illustrator: Shyu Yamada
Possess (Shield) - Water Element, No Mana Cost, Damage 0, This monster falls in battle when the attack is used. Your standby monster with the highest cost gains 30 MAX HP.
No Second Attack
SP Skill - Mana Cost 3, This monster falls in battle when the attack is used. Increases your summoned monster's MAX HP by 30.
No Reverse Skill
Could add an extra 1-3 hits to your monster depending on what you are using. As a purely support one time use card Aqua Dragon's Shield has some pretty limited uses. It doen't increase any offense relative abilities like attack or agility instead increasing only HP so if your monster is outclassed it will still be outclassed but with more health.