While other options like Traxos, Scourge of Kroog and Karn, Silver Golem might tangentially reward artifacts in your 99 (as if you have much of a choice with a colorless deck), Liberator offers an explicit benefit in being an objectively better Shimmer Myr
Going to spend some wild cards to build an MTG Arena deck around this
Sets that primarily take place there : Kaldheim Planeswalker natives (with planeswalker cards) : Tyvar Kaldheim first showed up on a plane in the original Planechase back in 2009
Disney Lorcana (@DisneyLorcana) October 25, 2023 The cards themselves will have no distinguishable marks on them, apart from some "errata fixes"
Another excellent example is Incubation Druid
Protean Hulk Once a [wrongful] victim of the Commander banlist, Protean Hulk was freed in 2017, which paved the way for the later [rightful] banning of Flash