Its price is a bit high for my liking right now, but that's largely because it is already seeing experimental play in a variety of decks and archetypes
Even if its more likely to be a source of bonus value or side benefit than the main defining pillar of a deck, providing another source of pressure or combat potential at such low deckbuilding cost especially one thats unpredictable to opponents makes it an excellent bonus to look for
You don't need to worry about counterspells, removal, or sudden protective spells, giving you total freedom to combo off unimpeded
(They're artifacts with " , Sacrifice this token: Add one mana of any color.") Instant Color tag templates(None) Arcane Denial Counter target spell
This Legacy staple used to run well over $300 a copy, but repeated reprints of Wasteland means you can pick up this particular version for around a tenth of that price
Old Gnawbone Old Gnawbone was a shocker when it came out, though it was followed up by Ancient Bronze Dragon soon after