Overall Idea This is a thematic deck based on the character Rio Kamishiro, from Yu-Gi-Oh
Each 5-card pack of Battles of Legend: Glorious Gallery contains
Section 12 Summary Input: One playing of Muzzio, Visionary Architect Output: Lots of reuse of Vault of Whispers Layer count: For each Bloodbond March, for each Clash of Realities on a new Mimic Vat, for each Guilty Conscience on Mimic Vat, for each Rite of Passage putting counters on Mimic Vat, for each Doubling Season on the Rite of Passage counters added to Mimic Vat, for each Rings of Brighthearth on Sinking Feeling's ability while it's attached to Mimic Vat, for each Rings of Brighthearth on Mimic Vat's ability, for each Clash of Realities on Muzzio, for each Guilty Conscience on Muzzio, for each Rite of Passage putting counters on Muzzio, for each Doubling Season on the Rite of Passage counters added to Muzzio, for each Rings of Brighthearth on Sinking Feeling's ability while it's attached to Muzzio, for each Rings of Brighthearth on Muzzio's ability...13

Even with a similar system, duplicates of rare cards may be a bit of a letdown unless players are using them in Pokemon TCG Pocket decks, but at least they could provide a bunch of pack points for players to use on other cards
They feel like people doing their best in circumstances that are very much not in their favour
Given that most Lorcana fans are not likely to be aware of Clarabells history, whats contributed to the Enchanted version of Clarabelle currently selling for $143 on average