sphinx mtg cards Magic The Gathering target instant or sorcery card in your graveyard gains flashback until end of turn Sphinx tribal support legend for

Ox of Agonas Payoff creature which also acts as an enabler that works from the graveyard

Upheaval This board sweeper resets the entire game back to square one for only six mana, which would be problem enough and when you factor in all that mana you floated and are about to recast your mana rocks, its chances only get worse

Some mechanics just ask you to reveal cards, but to do these cards still need rectangles in your hand, and the more the better for Osseous Exhale, Orator of Ojutai, or Martyr of Sands

And just ticking this planeswalker up wont do any good either

You get what you see, make sure to double click on images to zoom in and verify sharpnessAkroma, Angel of FuryAkroma, Angel of WrathArchangel of StrifeAurelia, the WarleaderAvacyn, Angel of HopeBaneslayer AngelEntreat the AngelsExalted AngelIona, Shield of EmeriaIridescent AngelJenara, Asura of WarLightning Angel