Each of these abilities allow the Pet to aid the Pet Owner during battles through Interrupts, where a spell MAY take place before the next person in turn can play their selected card.
Ace Avenger
Ally Dragonblade
Amplifier
Ardent Amplifier
Balanceblade
BalanceSpear
Batusi
Brazen Berserker
Calm
Clean Charm
Clean Ward
Cloud O' Bugs
Cure Crusher
Curse
DeathBlade
Death Shield
Death Trap
DragonBlade
DeathSpear
Drop It
Element Blade
Element Shield
Energizing Battery
Evil Eye
Fairy Friend
Fireblade
FireSpear
Fire Shield
Fire Trap
Freeze
Frenzied
Fuel
Galvanic Field
Green Thumb
Guiding Light
Hex
Iceblade
IceSpear
Ice Trap
LifeBlade
LifeSpear
Life Fuel
Life Shield
Life Trap
Light Strike
Magnificent Mender
Mythblade
MythSpear
Myth Fuel
Myth Shield
Myth Trap
Pet Rescue
Pierce Train
Power Up
Punishment
Pyromania
Quench
Reliquary
Smoke Screen
Snow 'N Tell
Snow Shield
Spirit Blade
Spirit Shield
Sprite Queen
Spritely
StormBlade
Storm Front
StormSpear
Storm Shield
Storm Trap
Sword and Shield!
Taunt
Tower Shield (May Cast)
Tranquilize
Unicorn
Vehement Vanquisher
Virulence
Ward Wrecker
Weakness
Windstorm