Edison format ruling
Offering to the Immortals

Card effect (current official text)When your opponent's monster declares a direct attack while you have 3000 or less LP: Negate the attack, and if you do, Special Summon 2 "Ceremonial Tokens" (Rock-Type/EARTH/Level 1/ATK 0/DEF 0), and if you do that, add 1 "Earthbound Immortal" card, "Earthbound Revival", or "Roar of the Earthbound" from your Deck to your hand. "Ceremonial Tokens" cannot be Tributed, except for a Tribute Summon of an "Earthbound Immortal" monster, and cannot be used as Synchro Material.
Rulings
- None of these effects target.
- If you cannot Special Summon the "Ceremonial Tokens" you cannot add any of the listed cards to your hand.
- Special Summoning the Tokens and adding 1 of the listed cards to your hand occur at the same time.
- Even if your Life Points are greater than 3000 when "Offering to the Immortals" resolves, its effects are still applied.
- If you don’t have at least 2 open Monster Card Zones or if you don’t have a card in your Deck that you can add to your hand you cannot activate "Offering to the Immortals."
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Edison forum — sourced change requests get reviewed.