Geargiaccelerator (AP02-EN005) - Astral Pack 2 Unlimited

If you control a "Geargia" monster, you can Special Summon this card (from your hand) in face-up Defense Position. When this card is sent from the field to the Graveyard: You can target 1 "Geargia" monster in your Graveyard, except "Geargiaccelerator"; add that target to your hand.