Les dix cartes Station Monitor, Alpharael, Dreaming Acolyte, Interceptor Mechan, Tannuk, Memorial Ensign, Haliya, Ascendant Cadet, Syr Vondam, the Lucent, Mm'menon, Uthros Exile, Seedship Broodtender, Sami, Ship's Engineer et Biomechan Engineer, de l'édition Edge of Eternities, forment un cycle de créatures bicolores peu communes soutenant chacune un archétype de formats limités.

Source 1 (Edge of Eternities Draft Archetypes - "[...] each two-color pair has a multicolor uncommon card that loudly represents its draft archetype. These signpost uncommons can be powerhouses [...]") - Source 2 ("Draft, as an example, had a big influence on the uncommon gold cards that model Draft archetypes")