First printed in Bloomburrow (2024)
All 5 prints
Log in to choose your favorite print: the site shows it in your decks, in the search and in the simulator.
-
Bloomburrow (BLB) #307, 2024
-
Bloomburrow (BLB) #386, 2024
-
Bloomburrow (BLB) #78, 2024
-
Bloomburrow Promos (PBLB) #78p, 2024
-
Bloomburrow Promos (PBLB) #78s, 2024
Thundertrap Trainer 
Creature — Otter Wizard
Offspring 
(You may pay an additional as you cast this spell. If you do, when this creature enters, create a 1/1 token copy of it.)
When this creature enters, look at the top four cards of your library. You may reveal a noncreature, nonland card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.
1/2
- Illustrated by
- Matt Stewart
Legality
- Legal in
- Standard, Pioneer, Modern, Legacy, Vintage, Future Standard, Historic, Timeless, Alchemy, Gladiator, Commander, Duel Commander, Tiny Leaders, Oathbreaker, Brawl, Standard Brawl, Competitive Brawl
- Not legal in
- Pauper, Penny Dreadful, Premodern, Old School 93/94, Pauper Commander, PreDH
Rulings (9)
- The token copies exactly what was printed on the original creature and nothing else, except it’s a 1/1 (unless that creature is copying something else; see below). It doesn’t copy whether that creature is tapped or untapped, whether it has any counters on it or Auras and Equipment attached to it, or any non-copy effects that have changed its types, color, or so on.
- If the spell is countered, the offspring ability will not trigger, and no token will be created.
- The token created by the offspring ability isn’t “cast”, so abilities that trigger when a creature spell is cast won’t trigger for the copy.
- If the spell resolves but the creature with offspring leaves the battlefield before the offspring ability resolves, you’ll still create a token copy of it.
- In the rare case where the original creature is copying something else when the offspring ability resolves, the token enters as whatever that creature copied, except it’s a 1/1.
- You can pay an offspring cost only once as you cast a spell with offspring. You can’t try to pay it multiple times to get more token copies.
- Any “enters” abilities of the copied creature will trigger when the token enters. Any “as [this creature] enters” or “[this creature] enters with” abilities of the copied creature will also work.
- In the rare case where the creature doesn’t have the offspring ability when it enters, the ability won’t trigger even if you paid the offspring cost.
- Many creatures with offspring abilities have other abilities that refer to them as “this creature” rather than referring to them by name. This difference is for clarity purposes and does not change the function of any of these abilities.
Prices
MTGO price: 0.28 TIX, the cheapest non-foil print (average sell price on GoatBots, 29 Oct 2026).
In Limited on MTG Arena
Win rates in Arena drafts and sealed, retrieved from 17Lands (CC BY 4.0).
| Set | GIH WR | vs set | IWD | Games |
|---|---|---|---|---|
| Bloomburrow (BLB), Premier Draft | 57.8% | +3.2 | +6.8 | 14655 |
| Bloomburrow (BLB), Sealed | 56.8% | +1.4 | +5.7 | 577 |
- GIH WR
- win rate of the games in which the card was in the opening hand or drawn
- vs set
- points above or below the average win rate of all decks in the set
- IWD
- improvement when drawn: GIH WR minus the win rate when the card stayed in the library
- Games
- games in which the card was seen
Staple
-
Legacy staples:
main deck, 4% of decks (#155)
Blue, Creatures -
Vintage staples:
main deck, 11% of decks (#78)
Blue, Creatures
Last 120 days of MTGO results and paper tournaments.
