In theory, it gives players something to do with card duplicates , and adds a neat visual aesthetic to the cards when they're displayed in a binder or being played in a battle
Its perfect.
No matter when new Masked HEROs come to the Yu-Gi-Oh
While Illustration Rares technically originated with the Scarlet & Violet expansion, one could argue that the Galarian Gallery cards from S word & Shield - Crown Zenith are effectively Illustration Rares, arguably making them the unofficial origin of this rarity
Like Bazaar, this Vintage all-star land doesn't tap for mana by itself, so it potentially sets you back mana unless you pair it with a card like Urborg, Tomb of Yawgmoth, but its effect is well worth it: all creatures have "At the beginning of your upkeep, destroy this creature unless you pay 1." So anyone with creatures will have to commit a chunk of mana keeping their creatures alive or remove them, with the more mana they have the more they gotta pay
King of the Format At the dawn of the game, Alpha introduced the [casthaven]Savannah Lion[/casthaven]