Command & Conquer: Red Alert 3 · Infantry
Tankbuster
Tankbusters are infantry equipped to attack armoured vehicles with wave-force cannons. Their Burrow/Unburrow ability lets them hide in self-made spider holes and emerge to attack. No prerequisite is listed.
How it works
The stated role is anti-armour infantry, with burrowing as a way to conceal and re-emerge. The excerpt does not say how long burrowing takes or what detection rules apply.
Read the supporting references
A focused reference to 14 Empire of the Rising Sun infantry, vehicles, and ships. It covers named unit roles, abilities, and stated prerequisites from the supplied game-specific source. Guidance explains the referenced mechanics; it is not a tested damage ranking. Check the stated edition and source version before applying a patch-specific detail.