Innocuous Researcher
Creature — Centaur Detective
Parley — Whenever this creature attacks, each player reveals the top card of their library. For each nonland card revealed this way, you investigate. Then each player draws a card.
At the beginning of your end step, you may untap all lands you control. If you do, you can't cast spells until your next turn.
- CMC
- 4
- Mana cost
- Color identity
- G
- Rarity
- rare
- Set
- Murders at Karlov Manor Commander
- Price
- $0.22
- EDHREC rank
- #12604
Innocuous Researcher enters as a 1/1 that draws you a card when it dies — a clean two-for-one stapled to a body that costs one blue mana. In Morska, Undersea Sleuth decks, that death trigger is the whole point, and the low cost means you're rarely sad to slam it on turn one.
Best Commanders
Commanders with the highest synergy

Morska, Undersea Sleuth
Morska, Undersea Sleuth rewards you for clues and sacrifice fodder alike, and Innocuous Researcher delivers both — it enters ready to trade, and when it dies it replaces itself with a card, keeping the engine churning without spending extra resources.
Format Analysis
Where it lives, where it can’t
| Format | Verdict |
|---|---|
| commander | legal |
| legacy | legal |
| modern | not legal |
| pioneer | not legal |
| standard | not legal |
| vintage | legal |
| pauper | not legal |
| oathbreaker | legal |
Innocuous Researcher is legal in Commander, Legacy, Vintage, and Oathbreaker, but its real home is Commander — the singleton format's grind-heavy games reward bodies that replace themselves on death. In Legacy and Vintage, a 1/1 for one blue that draws on death is too slow and too small to compete with the raw power of those formats. Oathbreaker is the one non-Commander context where it occasionally sees play, slotting into blue value piles that need cheap interactive pieces. Treat Innocuous Researcher as a Commander card that happens to be technically legal elsewhere.
Key Combos
Combo lines featuring this card
Price Context
Current price
$0.22 bulk tier
At $0.22, Innocuous Researcher is deep bulk — you'll find it in common penny bins at any LGS. The price reflects its niche application rather than its power level; in the decks that want it, it earns its slot many times over.
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Sources
Mentioned
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.