Card Rulings:Union Attack
OCG Rulings
- It cannot be activated in Main Phase 2.[1]
- Applying the effect "add up the total ATK of all other face-up Attack Position monsters you currently control, then during the Battle Phase of this turn only, the monster gains that much ATK" at the start of the Battle Phase does not make a Chain Link.[1]
References
- ↑ a b c Konami OCG Card Database: Union Attack