first yugioh card set Character | Yu-Gi-Oh! Wiki Konami Yu-Gi-Oh! Early Days Collection

While the two-evolution system doesnt sound terrible, some major hiccups created issues with the mechanics

They compliment each other nicely

The cards also have cost reduction abilities, a reinvigorated tactic in multiple inks in Winterspell, and Elisa Maza Transformed Gargoyles effect Forever Strong can have some serious benefits, especially being an easy answer to Tiana Restaurant Owner

As far as the reprint value for Adeline goes, its only worth about $2

The efficient mana cost makes it very easy to cast Activated Sleeper after a board wipe to get a copy of the best creature that died or use it to pull off other tricks