Gideon, the Oathsworn
Legendary Planeswalker — Gideon
+2: Until end of turn, Gideon becomes a 5/5 white Soldier creature that's still a planeswalker. Prevent all damage that would be dealt to him this turn. (He can't attack if he was cast this turn.)
−9: Exile Gideon and each creature your opponents control.
Legal in
Pioneer, Modern, Legacy, Vintage, Commander, Brawl, Historic
Rulings (7)
Gideon's first loyalty ability causes him to become a creature with the creature type Soldier. He remains a planeswalker with the planeswalker type Gideon. (He also retains any other card types or subtypes he may have had.) Each subtype is correlated to the proper card type: planeswalker is only a type (not a creature type), and Soldier is just a creature type (not a planeswalker type).
2019-05-03
If Gideon has 9 loyalty as you activate his last ability, he'll be put into your graveyard and won't be exiled.
2019-05-03
A non-Gideon creature is a creature that isn't also a Gideon planeswalker. For example, Gideon's Company is a non-Gideon creature.
2019-05-03
If damage that can't be prevented is dealt to Gideon after his first loyalty ability has resolved, that damage will have all applicable results: specifically, the damage is marked on Gideon (since he's a creature) and that damage causes that many loyalty counters to be removed from him (since he's a planeswalker). Even though he's also a creature, if Gideon has no loyalty counters on him, he's put into his owner's graveyard.
2019-05-03