Whenever Ogre Battlecaster attacks, you may cast target instant or sorcery card from your graveyard by paying
![Red](/Handlers/Image.ashx?size=small&name=R&type=symbol)
![Red](/Handlers/Image.ashx?size=small&name=R&type=symbol)
in addition to its other costs. If that spell would be put into a graveyard, exile it instead. When you cast that spell, Ogre Battlecaster gets +X/+0 until end of turn, where X is that spell's mana value.