Rather than just being a faint possibility, however, folding cards in MTG are supposedly a near certainty
Boldwyr Heavyweights Borderland Explorer Edge Rover Fall to Earth From the Ashes Hired Giant I Call on the Ancient Magics Jace, Architect of Thought Jungle Wayfinder Krenko's Buzzcrusher Natural Balance New Frontiers Noble Benefactor Path of the Animist Rathi Fiend Rootweaver Druid Ruin Grinder Tempt with Discovery Travel Through Caradhras Urza's Sylex Veteran Explorer Wave of Vitriol Weird Harvest
If it does trigger but you somehow control one or more face-down permanents when it resolves, the ability won't do anything
7: You get an emblem with "At the beginning of combat on your turn, put target creature card from a graveyard onto the battlefield under your control
Getting to dodge a turn of damage and effects and then draw an absurd number of cards for the rest of the game is a complete package that probably shouldnt have cost four generic mana
In the end, three things killed it