1995 entei pokemon card Black Star Promo this card is the perfect way to showcase your collection. Entei (6) - Neo Revelation

Any as [this permanent] enters the battlefield or [this permanent] enters the battlefield with abilities of the copied permanent will also work

Duress I card I associate both with old school formats like extended but also a card suitably balanced that it has seen countless reprints making it modern playable and periodically a standard card too

Finally in Standard, the slowlands from Innistrad : Crimson Vow ticked up between 10% and 28% this week

One such game from 2021 is Mindbug , which has a card back more memorable than any crossover Magic has announced in the last year

Any permanents will do, including lands, tokens, or even the planeswalker being attacked

You're not just collecting cardboard