Bubble Shuffle (LCGX-EN080)

Target 1 face-up Attack Position "Elemental HERO Bubbleman" you control and 1 face-up Attack Position monster your opponent controls; change both those targets to Defense Position, then Tribute that "Elemental HERO Bubbleman", then Special Summon 1 "Elemental HERO" monster from your hand.

spell / Quick-Play, Legendary Collection 2: The Duel Academy Years Mega Pack