This made Anethemancer an anticontrol card which a red deck would probably still use if it were not for the fact black tends to have cheaper and better anti control options
So far in 2020, we've been averaging about one per month (and if you go back to the initial release in December, we've actually had 13 individual drops in three months, making the average closer to four drops per month since the series was announced), although the average is somewhat complicated by how you count themes that come with multiple drops, like the original Theros Gods during Worlds in February (technically, the Gods were five individual but related drops, although there is an argument for counting them as one big drop since buying all of the drops together was an option)
Advanced Search Sets Random Syntax Deep Gnome Terramancer Ecologist's Terrarium Esper Terra Eumidian Terrabotanist Illusionary Terrain Living Terrain Melt Terrain Overlaid Terrain Phantasmal Terrain Roiling Terrain Shire Terrace Subterranean Cavern Subterranean Hangar Subterranean Schooner Subterranean Scout Subterranean Shambler Subterranean Spirit Subterranean Tremors Terra Eternal Terra Ravager Terra Stomper Terra, Herald of Hope Terra, Magical Adept Terraformer Terrain Elemental Terrain Generator Terramorph Terramorphic Expanse Terrapact Intimidator Terrarion Terrasymbiosis Terravore Treacherous Terrain Urza, Lord High Artificer
The safe bets for this set are the reprints: Fetchlands,
14 Showcase dossier mythic rares with invisible ink (8.4%) Invisible ink cards can only be found in Collector Boosters
