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 1.37

cardmarket 1.48

cardkingdom 2.29

cardsphere 1.59

manapool 1.03