Reprint Chances: Likely (Imperiosaur) and Unlikely (Muraganda Petroglyphs) Logic Knot, Death Rattle, and Tombstalker Of all the new mechanics we created in Future Sight , the one I had the most hope for was delve
There are a couple, including some flashback spells and some graveyard recursion, so triggering it definitely isnt out of the question

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The ability to repeatedly create a legendary creature is always sort of awkward in Magic , but I predict you'll be able to figure out some fun ways to exploit this fact
However, one of the less talked about aspects is the new big change to the Commander format