Puresteel Paladin
New Phyrexia — rare
Creature — Human Knight
Puresteel Paladin rulings:
2020-08-07: You may still activate the Equipment's other equip abilities if you wish.
2020-08-07: Once the equip ability is activated, causing Puresteel Paladin to leave the battlefield or causing its controller to control fewer than three artifacts won't stop the equip ability from resolving.