Gagaga Child (YS13-EN006) - Super Starter: V for Victory 1st Edition

If you control a face-up "Gagaga" monster, except "Gagaga Child", you can Special Summon this card (from your hand). When you do: You can target 1 "Gagaga" monster you control; this card's Level becomes the current Level of that monster. You cannot conduct your Battle Phase the turn you activate this effect.