Rebecha is a pickup in Reverie, a mod for The Binding of Isaac.
A mecha spawned by Rebel Mecha Caller that can occasionally be encountered in certain rare rooms. Touching the mecha will drive it. It can take up to 3 hits.
• Pressing the shooting buttons will fire Gatling gun tears, 15 times per second. Each tear deals 0.5x Isaac's damage.
• Pressing the active item button will switch between ground mode and flight mode. Can crush obstacles and doors in ground mode. Can fly in flight mode.
• Pressing the bomb button will fire a rocket.
• Pressing the drop button will leave the mecha.
• Holding the consumable button will cause it to self-destruct, dealing 500 explosion damage.
The mecha cannot move when destroyed, Isaac has to exit before it explodes.