Multiplayer tower defense Legion TD 2 just announced two new units, as a celebration of its successful free-to-play week.

Here’s a rundown on the new update and units:

Major Updates

New Unit: Dwarf Banker

Every wave it stays alive, it earns increasing amounts of bonus gold. But if it dies, the bonus drops significantly.

Dwarf Banker Stats:

Tier 3 (Cost: 95g)
Role: DPS
Ranged / Impact / Natural
Compound Interest: If it survives the wave, it gains 1-6 mana based on wave number and earns 1 gold per mana. If it dies, it loses half mana. Mana transfers when upgraded.

New Unit: Big Wig

With bold new investment strategy, it has greater potential for profits…and losses.

Big Wig Stats

Tier 3 Upgrade (Cost: 185g)
Role: DPS
Ranged / Impact / Natural
Aggressive Portfolio: If it survives the wave, it gains 1-6 mana based on wave number and earns 3 gold per mana. If it dies, it loses ALL mana.
Short Selling: Does not gain stacks or gold from Aggressive Portfolio this wave, but also does not lose stacks if it dies.

Legion TD 2 actually spawns from a classic Warcraft 3 game mode, in which players would have to defend against waves of enemies.

Legion TD 2 is available on Microsoft Windows (through Steam).