Experimental Frenzy
~$0.34 low · ~$0.58 high
Red. Enchantment

Guilds of Ravnica #99 · Illustrated by Simon Dominic
What is Experimental Frenzy worth?
1 printing has no TCGplayer price.
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TCGplayer market prices in USD, updated October 14, 2026. Each price is for one printing and one finish.
Oracle text
You may look at the top card of your library any time.
You may play lands and cast spells from the top of your library.
You can't play lands or cast spells from your hand.
: Destroy this enchantment.
Turns out coffee is the weird aunt of invention.
Format legality
All 3 printings of Experimental Frenzy
| Printing | Rarity | Non-foil | Foil | Cardmarket (EUR) | My collection |
|---|---|---|---|---|---|
Planeswalker Championship Promos pwcs #2019-2· 2019JapanesePromorare· Cardmarket €50.00 foil | rare | No non-foil printing | — | €50.00 foil | |
Guilds of Ravnica grn #99· 2018rare· Cardmarket €0.13 · €0.71 foil | rare | $0.34 | $0.58 | €0.13€0.71 foil | |
Guilds of Ravnica Promos pgrn #99p· 2018Promorare· Cardmarket €0.22 · €0.67 foil | rare | $0.48 | $0.53 | €0.22€0.67 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 Experimental Frenzy
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Card details
- First printed
- 2018
- Printings
- 3
- Mana value
- 4
- EDHREC rank
- #14,361 on EDHREC (Commander popularity)
- Artist
- Simon Dominic
What the codes mean
The small print at the bottom of the Guilds of Ravnica card (#99).
099 · GRN · R · EN
- 099Collector number: this card's place in the set list. Main-set cards print it over the set's card count.
- GRNSet code for Guilds of Ravnica
- RRare
- ENPrinted in English
How to read a Magic card: every part and code, on real cards.
Rulings (6)
2018-10-05
If the top card of your library changes while you’re casting a spell, playing a land, or activating an ability, you can’t look at the new top card until you finish doing so. This means that if you cast the top card of your library, you can’t look at the next one until you’re done paying for that spell.
2018-10-05
You must follow the normal timing permissions and restrictions of the cards you play from your library.
2018-10-05
You can play a land card on top of your library only if you have available land plays remaining.
2018-10-05
Experimental Frenzy lets you look at the top card of your library whenever you want (with one restriction—see below), even if you don’t have priority. This action doesn’t use the stack. Knowing what that card is becomes part of the information you have access to, just like you can look at the cards in your hand.
2018-10-05
You’ll still pay all costs for a spell you cast from your library, including additional costs. You may also pay alternative costs.
2018-10-05
You can’t cast spells or play lands from your hand, but you may take other actions with those cards (such as discarding them to activate their cycling or bloodrush abilities).
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