Ozolith, the Shattered Spire is a rare Legendary Artifact card from Secrets of Strixhaven Commander (SOC), collector number 281. Current market price: $6.94, TCGplayer market prices via Scryfall.
If one or more +1/+1 counters would be put on an artifact or creature you control, that many plus one +1/+1 counters are put on it instead. {1}{G}, {T}: Put a +1/+1 counter on target artifact or creature you control. Activate only as a sorcery. Cycling {2} ({2}, Discard this card: Draw a card.)