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Icy Slider (コネクトスライダー, Konekuto Suraidā?, lit. "Connect Slider") is a Team Attack that appears in Kingdom Hearts III Re Mind. It allows the user to team up with Ventus and launch him into the enemy from above on a rail of ice.
In Kingdom Hearts III Re Mind, Icy Slider is a Situation Command used by Ventus and Aqua while Ventus is in the party. When used, Ventus mounts his Keyblade and is sent sliding into the air on a rail of ice by Aqua, upon which he spins into the enemy, resulting in a blast of ice upon impact.
Learning Icy Slider
Kingdom Hearts III Re Mind