More detailed versions. Ability 1: Build Sans jumps high up and places 3 bone blocks where he was standing, dealing 5 damage to anyone caught and launching them into the air. The blocks stay as a wall for 5 seconds. Ability 2: Bowne Sans pulls out a bow and fires a bone, then 2 second slater he fires another. The bones deal 10 damage and light knockback. Ability 3: TNT Bonesplosion Sans places down a block of TNT and then lights it, he then places a 2 block tall wall inbetween the TNT and him and summons bones all around the TNT. When the TNT explodes it breaks the wall and deals 30 damage to anyone not behind the wall caught in it. Each bone deals 12 damage to anyone hit that isn't the caster of it.
Credits to JosiahverseStudios for the template.