Like most Magic: The Gathering cards, the value of Noctis, Prince of Lucis depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (Final Fantasy)
Every turn put the +1/+1 counters from Ezuri's ability back on to Sage of Hours, sacrifice them, take an extra turn
Especially in Sealed at the prerelease, if your pool includes enough fixing, dont hesitate to explore such a deck or even splash a fourth color
To move a counter from one permanent to another, the counter is removed from the first permanent and put on the second
All of thisand moreawaits players with Modern Horizons 3