Walker's walking machine

Walker's walking machine was originally released as a reward in the June 2021 Invaders event. However, as of November 2021, it is still not complete; it does not appear in the Hall of Heroes and cannot actually be used in combat. Many things (such as the level up table and the equipment) are still identical to Captain Walker, suggesting that they still need to be implemented. It is unclear when (or if) the unit will actually be usable.

Hero experience
Walker's walking machine gains levels and skill points as follows, with a maximum level of 30.

Hero training
The benefits and costs of training Walker's walking machine at the Hall of Heroes are as follows. This does not include the effects of skins or equipment, which are detailed below. However, the last row in the table shows the maximum hero stats including all equipment at maximum level. Upgrade costs also always include 1 skill point.

Hero skins
Walker's walking machine does not currently have any skins available.

Hero equipment
Walker's walking machine can be equipped with five pieces of equipment, with the following costs and benefits. The benefits listed are already totalled (that is, the net increase in going from level 1 to level 2 of the Iron Empire Ribbon is +10 health). All costs listed are in gold.