Protean Hydra’s last ability triggers whenever a +1/+1 counter is removed from it for any reason, not just when a +1/+1 counter is removed by its second ability.
Protean Hydra
All damage that would be dealt to Protean Hydra is prevented, even if it doesn’t have that many +1/+1 counters on it. This is true even if Protean Hydra has no +1/+1 counters on it at all (and is able to remain on the battlefield because some other effect is boosting its toughness). If the amount of damage that would be dealt to Protean Hydra is greater than the number of +1/+1 counters on it, all the +1/+1 counters on Protean Hydra are removed from it.
If any +1/+1 counters are removed from Protean Hydra during the end step, its last ability will trigger and set up a delayed triggered ability that will trigger at the beginning of the next end step (which is near the end of the following turn).
Last observed on Scryfall 2 months ago at $13.50. Over the trailing 90 days the price moved between $0.02 and $13.50 across 49 observations. Cross-checked across TCGplayer, eBay sold, Cardmarket EU, and Star City.
This printing is one of 3 catalogued treatments from M10 — the lineup includes Foil and Nonfoil alongside the standard finish. Across our catalog the Rarix library tracks every variant in the same family so collectors can compare price, scarcity and demand inside a single lineage.
Card #200 of *Magic 2010*, the set that shipped alongside the July 2009 Magic 2010 release.
Card type: Creature — Hydra, color identity green, printed at mythic. Mythic rares historically land in roughly one out of every eight boosters at standard print densities. Mana cost: {X}{G} (1 converted).
Legal in Modern, Legacy, Vintage, and Commander.
EDHrec ranks this card #6,231 in Commander, putting it in the niche-pick tier of the format's playable pool.
Illustrated by Jim Murray. Rarix catalogs 287 other cards credited to this artist.
Magic: The Gathering · ™ & © Wizards of the Coast · Illus. Jim Murray
Card data via Scryfall. Rarix is fan-made; not endorsed by the rights holders.




































