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Obelisk Spider Hour of Devastation MTG card

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Obelisk Spider

CREATURE — SPIDER Uncommon
Hour of Devastation HOU #141 EDHREC #4,838
$3.38
-1.7% 7 days

Price history

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Obelisk Spider price history chart, default range 3 months. currently $3.38.

View buying optionsMana Pool · Nonfoil

Obelisk Spider Price Summary

Obelisk Spider's current headline price is $3.38.

Obelisk Spider Printings & Prices

2 printings

Obelisk Spider has 2 tracked printings across 2 sets, in nonfoil and foil finishes.

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Sell Obelisk Spider: Buylist Offers

3 offers
Buyer Printing Finish Cash offer Retail Spread
Card Kingdom HOU #141 Foil
Card Kingdom PLST #HOU-141 Nonfoil
Card Kingdom HOU #141 Nonfoil

Obelisk Spider Rules Text & Legality

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Creature — Spider — mana cost {1}{B}{G}

Reach

Whenever this creature deals combat damage to a creature, put a -1/-1 counter on that creature.

Whenever you put one or more -1/-1 counters on a creature, each opponent loses 1 life and you gain 1 life.

Obelisk Spider is legal in Pioneer, Modern, Legacy and Commander, and not legal in Standard and Pauper.

standard
Not legal
pauper
Not legal

Obelisk Spider Rulings

5 most recent
  • Jul 14, 2017 Because damage remains marked on a creature until it’s removed as the turn ends, the counter Obelisk Spider’s first triggered ability puts on a creature may cause previously marked damage to become lethal.
  • Jul 14, 2017 If Obelisk Spider deals combat damage to a creature at the same time Obelisk Spider is dealt lethal damage, its first triggered ability will put a -1/-1 counter on the other creature. However, because Obelisk Spider has left the battlefield before that ability resolves, its last ability won’t trigger.
  • Jul 14, 2017 If Obelisk Spider deals combat damage to a creature but that creature isn’t on the battlefield as Obelisk Spider’s first triggered ability resolves, most likely because Obelisk Spider killed that creature already, that ability won’t put a -1/-1 counter on it.
  • Jul 14, 2017 If you put one or more -1/-1 counter on each of multiple creatures at the same time, Obelisk Spider’s last ability triggers once for each of those creatures.
  • Jul 14, 2017 In a Two-Headed Giant game, Obelisk Spider’s last ability causes the opposing team to lose 2 life and you gain 1 life.

Reprints & Reprint Risk

3 printings

Obelisk Spider has been reprinted 3 times.

Set Date Rarity Treatment
PLST #HOU-141 2022-04-29 Uncommon Standard
HOU #141 2017-07-14 Uncommon Standard
HOU #141 2017-07-14 Uncommon Standard

Obelisk Spider in Commander

Obelisk Spider is the #4,838 most-played card on EDHREC, up 59 places over the last 30 days.

Obelisk Spider FAQ

How much is Obelisk Spider worth?

Obelisk Spider is worth about $3.38 for its cheapest playable printing as of Sep 23, 2026.

Is Obelisk Spider legal in Commander?

Yes — Obelisk Spider is legal in Commander. It is also legal in Pioneer, Modern and Legacy.

Has Obelisk Spider been reprinted?

Yes — Obelisk Spider has been reprinted 3 times, with 2 printings tracked on The Index.

Why is Obelisk Spider cheap?

Obelisk Spider trades at about $3.38 — 3 reprints keep supply plentiful.