Goblin Tunneler | Magic: The Gathering
Formats Goblin Tunneler is Legal in
Official Oracle Text for Goblin Tunneler
Official Rulings for Goblin Tunneler
6/15/2010 : The ability doesn't grant an ability to the targeted creature. Rather, it affects the game rules and states something that's now true about that creature. After the ability resolves, the creature can't be blocked that turn even if it loses all abilities.