Tunnel is a power based on mining.
First technique: hold your key for 3 seconds to break a large amount of blocks.
Second technique: eat a cobblestone to restore hunger.
Third technique: a transformation that grants a strong haste effect.
Ultimate: dig into the ground! You gain a spectator-like transformation that allows you to move through blocks (with the Darkness effect applied)
Item: Stone Golem Commander
If you place two stone blocks and one carved pumpkin, you can summon a stone golem. With the Commander, you can right-click on an entity and then on the golem to order it to kill that entity. By sneak-clicking on an entity, you can create a list of entities for it to attack. If you right-click on a block and then on the golem, it will always try to return to that location.
