The second abilities of multiple Phials of Galadriel are cumulative
I'm Rodrigo, today I bring information from Brilliant Stars
After all, even a First Edition Base Set card will dip in value dramatically if its dinged or scuffed
These Un-sets have crazy mechanics that break the Magic rules, like cards that care about the cards' art or artists, effects triggered by players saying a specific word aloud, cards costing silly amounts of mana or having fractional costs, cards that care about flavor text, etc
Because of this, there are quite a few Ditto cards in the Pokemon Trading Card Game, with the Pokemon either appearing as itself or disguised as another Pokemon
For example, if two creatures you control with lifelink deal combat damage at the same time, Leyline of Hope's second ability will apply to those two events separately