Thought Harvester
~$0.16 low · ~$0.31 high
Colorless. Creature — Eldrazi Drone

Oath of the Gatewatch #48 · Illustrated by Winona Nelson
What is Thought Harvester worth?
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TCGplayer market prices in USD, updated October 14, 2026. Each price is for one printing and one finish.
Oracle text
Devoid (This card has no color.)
Flying
Whenever you cast a colorless spell, target opponent exiles the top card of their library.
2/4
"I never thought I'd miss the gomazoa." —Trinda, Hada spy patrol
Format legality
The only printing of Thought Harvester
| Printing | Rarity | Non-foil | Foil | Cardmarket (EUR) | My collection |
|---|---|---|---|---|---|
Oath of the Gatewatch ogw #48· 2016uncommon· Cardmarket €0.11 · €0.21 foil | uncommon | $0.16 | $0.31 | €0.11€0.21 foil |
Prices are TCGplayer market prices in USD for each printing and finish, via Scryfall. They are a guide, not an appraisal.
Where to buy Thought Harvester
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Card details
- First printed
- 2016
- Printings
- 1
- Mana value
- 4
- EDHREC rank
- #22,553 on EDHREC (Commander popularity)
- Keywords
- Flying, Devoid
- Artist
- Winona Nelson
Rulings (3)
2016-01-22
The triggered ability will resolve before the colorless spell that caused it to trigger.
2016-01-22
The Battle for Zendikar colorless creature cards Blight Herder and Ruin Processor each have an ability that triggers when you cast it that allows you to put a card owned by an opponent from exile into that player’s graveyard. Both that ability and Thought Harvester’s ability trigger at the same time, so you can put them on the stack in any order. If Thought Harvester’s ability resolves first (meaning it went on the stack last), the card exiled by that ability can be “processed” by the other ability.
2016-01-22
The card is exiled face up.
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