Bound Wand (BP03-EN175) - Battle Pack 3: Monster League 1st Edition

Equip only to a Spellcaster-Type monster that has a Level. It gains ATK equal to its Level × 100. If the equipped monster is destroyed by your opponent's card (by battle or card effect) and sent to the Graveyard, and this card is sent to the Graveyard as a result: You can Special Summon that monster.