Cynthia's calm command of her Garchomp strikes fear in her opponents, and this card's value continues to climb based on the well-developed scene
They also play a direct role in protecting collection value, since accurate identification affects pricing and resale
These surrounds are significantly more cost effective than their real stone counterparts
An interesting distinction between Yunas abilities: The first buffs enchantment creatures on the battlefield, but the second one that draws out of your graveyard interacts with all enchantments
The reward you get for flipping Jerran is Ormendahl, the Corrupter, a reward that, while cool and powerful, might not feel worth the squeeze especially if it eats a Swords to Plowshares right after
In short, I know of roughly 35-40 variations for Filler cards