In the second season of Redakai, many new and different attacks including the all new shadow attacks created by Lokar with Shadow Kairu. Some of these attacks are.
Plasma Claw
Oblivion Blast
Electro Burst
Massive Brimstone
Cyclone Snare
Tidal Force
Whirlwind/Kairu Whirlwind
Blazing Blast
Laser Claw
Knockout Smash
Solar Flare
Boulder Crush
Confusion Spiral
Night Fall
Infernal Strike
Lokar's Void+
Radikor Rage=
Lokar's Rage
Shadow Warriors
Vampiric Nightmare
Wind Blast
Plasma Tornado
Energy Harpoon
Ice Whip
Titanium Hammer
Wall of Blades
Kairu Drain
Shadow Sword
Reckoning Smack
Feather Swords
Pandemonium
Lightning Blade
Terror Eyes
Cleansing Strike+
Righteous Light=
Righteous Strike
Gut Buster
Reflecting Shard
Platinum Blade+
Platinum Fire=
Platinum Fireblade
Mistifier
Shadow Flash
Anti-Grav
Paralyzing Blast
Power Surge
Shadow Plague
Dark Earth+
Shadow Fire=
Dark Fire
Psychic Fracture
Fire Ball
Sonic Quake
Blister Mist
Shadow Claw
Shadow Kairu
Shattered Kairu
Healing Blast
Prismatic Strike
Accelerator Kick
Titan Strike
Crack Shot
Fire Sword