Alchemy Kit

When this artifact enters the battlefield roll a
D10 and put that many Use counters on this
artifact; this artifact can not gain more Use
counters
{t}, Remove a Use counter from this artifact:
Search your library for one of the following
cards and put it in your hand then shuffle your
library - Mana Potion, Dwarven Rock Polish,
AEther Elixir, Mystic Potion