I was playing the Arena Cube. I wheel while my opponent has Loot, the Pathfinder on the board. I have an empty board and play land, Mox Emerald, Balance. He responds by activating Loot, the Pathfinder to draw 3 and then balance just doesn't resolve. I lose next turn. Am I missing something about how balance works? He's up on land, creatures, and hand. Checked exile and grave and nothing there that was relevant to the card.