+Tinker (7)
Aeronaut Tinkerer has flying as long as you control an artifact. (It can't be blocked except by creatures with flying or reach.)
, : Destroy target artifact. That artifact deals damage equal to its mana value to Goblin Tinkerer.
Exile the top three cards of your library. Until the end of your next turn, you may play those cards.
Create three Treasure tokens. (They're artifacts with ", Sacrifice this artifact: Add one mana of any color.")
Sacrifice an artifact: Target artifact gains indestructible until end of turn.
Put two +1/+1 counters on target artifact, creature, or land you control. Untap that permanent. If it isn't a creature, it becomes a 0/0 creature in addition to its other types.
As an additional cost to cast this spell, sacrifice an artifact.
Search your library for an artifact card, put that card onto the battlefield, then shuffle.
When Tinker's Tote enters the battlefield, create two 1/1 colorless Gnome artifact creature tokens.
, Sacrifice Tinker's Tote: You gain 3 life.
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