When Gideon's Resolve enters the battlefield, you may search your library and/or graveyard for a card named Gideon, Martial Paragon, reveal it, and put it into your hand. If you search your library this way, shuffle. Creatures you control get +1/+1.
[+2]: Untap all creatures you control. Those creatures get +1/+1 until end of turn. : Until end of turn, Gideon, Martial Paragon becomes a 5/5 Human Soldier creature with indestructible that's still a planeswalker. Prevent all damage that would be dealt to him this turn. [–10]: Creatures you control get +2/+2 until end of turn. Tap all creatures your opponents control.