Tyr, Icatian Champion

When you cast Tyr, Icatian Champion, create a legendary 2/2 white Tyr creature token with Indestructible and Shroud. You may pay {0} at
any time to turn Tyr, Icatian Champion into an
Aura card and attach it to any creature. If Tyr,
Icatian Champion would leave the battlefield,
return it to its owner's hand instead.
Enchanted creature has +3/+3, Vigilance and Protection from Red.