arven pokemon card SV01: Scarlet & Violet Base Set - 235/198 holofoil pattern or surface detail) Arven 186/197 Uncommon SV03: Obsidian
Description
Then if it has no oil counters on it, sacrifice it

Does the card you plan on buying look like all the other real cards

Combining this with artifact cost reduction can have you draw your whole deck in a turn with cheap artifacts

What keeps it fresh is the balance between tempo and risk
