The "once per turn" clause is a bit of a bummer, but probably necessary to prevent easy infinite combos
An obvious weakness of those early Ninjas is that many struggle to get in after their initial ninjutsu hit
The included cards, hailing from a variety of historic expansions, appear below alongside how likely they are to be discovered in their respective slots: Imposter of the Sixth Pride (50%), Enduring Sliver (50%), Sentinel Sliver (50%) Irregular Cohort (100%) King of the Pride (50%), Dregscape Sliver (25%), Throatseeker (25%) Graveshifter (100%) Venomous Changeling (50%), Faceless Agent (50%) Changeling Outcast (75%), Universal Automation (25%) Etchings of the Chosen (100%) Thwart the Grave (50%), Allied Assault (25%), Birthing Boughs (25%) Davriel's Withering (67%), Dire Fleet Poisoner (33%) Blade Splicer (100%) Deadly Alliance (50%), Journey to Oblivion (50%) Cycling Land (100%) Historic Horizons is the follow-up to the popular Jumpstart set released for Magic: The Gathering Arena in 2020
Id expect to see Dakkon make appearances in Esper control shells, as well as Esper Stoneblade, should that deck become popular
Eldrazi as a creature type in Magic are very popular already, and printings of a lot of them are few and far between
