mtg gandalf card the White LotR DOUBLE TRIGGERS Magic Custom Commander Deck If any of those cards shares a card type with that spell Gandalf the White MTG -

You must follow the normal timing permissions and restrictions of the spell you cast from among those cards

leg [A/B] Myr mod [B] BRAINS leg [B] Grindclock leg [B] Squid / Kalmar sta [B/G] Delirium leg [B/G] Name leg [B/G] ProMoG - Proliferate Modular Graft leg [B/G] Sniper / Deathtouch Shooter mod [B/G/R] Temur Summonings mod [B/G/R/S/W] Converge leg [B/G/S] TMFIEHBPMTG sta [B/R] Counterburn vin [B/R] Puzzleknots mod [B/R] Reckless Panharmonicon mod [B/R/S] Gremlin Combo vin [B/S] Tezzeret's Ensouls Artifacts leg [B/W] Birds vin [B/W] Panharmonicon mod [B/W] Tentakel mod [B/W] YOU GET A COUNTER

While the crossover set contains plenty other limited quantity serialised treatments, publisher Wizards of the Coast promised that only one foil-treated, full-art The One Ring printed in the Black Speech of Mordor would ever exist

These lines represent suggested places to put name stickers, but they are not words

It fits with the effect of the card as well, being an enchantment that can either buff or debuff a creature depending on its colour identity