Edison format ruling
Alien Telepath
Card text as printed in this era① Once per turn: You can remove 1 A-Counter from 1 monster your opponent controls, then target 1 Spell/Trap on the field; destroy it.
② Monsters with A-Counters lose 300 ATK/DEF for each A-Counter on them, while battling an 'Alien' monster, during Damage Calculation only.
Rulings
- While you control 2 copies of this card, a battling monster with 1 A-Counter will lose 600 ATK/DEF.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Edison forum — sourced change requests get reviewed.