Puresteel Paladin

Creature — Human Knight - (rare)

Whenever an Equipment enters the battlefield under your control, you may draw a card.
Metalcraft — Equipment you control have equip  as long as you control three or more artifacts.

Price

tcgplayer 1.47

cardmarket 1.1

cardkingdom 1.79

cardsphere 1.66

manapool 1.34