If you've never heard of this card before, that'll probably be because it was part of The Big Score: that strange collection of cards tacked onto Outlaws of Thunder Junction after Wizards of the Coast discovered what a disaster Epilogue Booster packs truly were, and excised them from all future MTG sets
Of all the generals in Mystic Intellect, Elsha of the Infinite might be my favorite
Thankfully, this only really becomes an issue with double-faced cards, but it can be worth trying out a pack of Dragon Shield Pro Matte sleeves before using them in competitive play, just in case
For each artifact or land card exiled this way, create a 1/1 colorless Insect artifact creature token with flying
Only an Assassin needs to deal combat damage to be able to cast for the two black mana freerunning cost, meaning Ezio can sit back on the battlefield to keep himself safe in combat while still taking advantage of his passive ability