Freydum, Crown of Kings

Indestuctible
Equiped creature has Ward {3}, vigilance, menace and "whenever this creature attacks or dies each player exiles the top card of their libary. You may cast spells exiled this way without paying their mana cost".
Equiped creatures base power and toughness becomes 6/6 and are a noble lord in addition to its other types.
Equip legendary: {2} sacrifice a permanent
Equip: {3}, sarcrifice a nontoken, nonland permanent.