TI4 Rules DeskTwilight Imperium 4

X-89 Bacterial Weapon

Biotic technology
X-89 Bacterial Weapon
ACTION: Exhaust this card and choose 1 planet in a system that contains 1 or more of your ships that have BOMBARDMENT; destroy all infantry on that planet
Base
Type
Biotic technology
Expansion
Base game

Printing history 3 printings

  1. Base game
    ACTION: Exhaust this card and choose 1 planet in a system that contains 1 or more of your ships that have BOMBARDMENT; destroy all infantry on that planet.
  2. Codex I Ω (2020)
    After 1 or more of your units use BOMBARDMENT against a planet, if at least 1 of your opponent's infantry was destroyed, you may destroy all of your opponent's infantry on that planet.
  3. Codex 4.5 ΩΩ (2025) · reprinted in Thunder's Edge Current
    Double the hits produced by your units' BOMBARDMENT and ground combat rolls.
    Exhaust each planet you use BOMBARDMENT against.

The newest official printing is shown on the card. See Codex changes for every rework.

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