Other printings
![[Foil] Serum Powder (138) (Darksteel)](http://manacat.com.au/cdn/shop/files/11647_70221e8b-b821-4fc8-b42e-2704cb797604.jpg?v=1761966859&width=80){kind=small}
![[Foil] Serum Powder (228) (Iconic Masters)](http://manacat.com.au/cdn/shop/files/145449_bc8c9dda-736f-49fc-85f4-563dd55359d3.jpg?v=1761970328&width=80){kind=small}
Serum Powder (138) (Darksteel)
$4.00 AUD
| Rarity: | R |
| #: | 138 |
| Creature Type or Sub Type: | Artifact |
| Rules Text Contains: | T: Add 1 to your mana pool.
Any time you could mulligan and Serum Powder is in your hand, you may remove your hand from the game, then draw that many cards. (You can do this in addition to taking mulligans.) |
| Set: | Darksteel |
| Number: | 138 |
