CHR / CSR: The predecessors to AR / SAR in previous series
It feels like a complete commemorative set rather than a single loose promo
6 Damage-Counter Dice : For easy tracking during battles
Whenever you came to the game, whichever variant of a blue 1/1 that cant be blocked you prefer, they serve the same role: cheap bodies to exploit cards like Edric, Spymaster of Trest that reward you for dealing combat damage or a place to slap counters, equipment, auras, and whatever else you want to buff your army with
The first gives Skithiryx haste, letting you attack the turn it comes out, and the second is to regenerate Skitheryx, which is a slightly outdated mechanic that keeps it safe through most actions
Southern island, trainers mag and jr really promos are some vintage combined image options and not too expensive