大量の芽吹き 
Sprout Swarm
インスタント
Printed (JA)
インスタント
召集 （あなたがこの呪文をプレイする段階であなたがタップした各クリーチャーにつき、この呪文のコストはそのクリーチャーの色のマナ１点か少なくなる。）
バイバック 
（あなたはこの呪文をプレイするに際し、追加でを支払ってもよい。 そうした場合、それの解決に際し、このカードをあなたの手札に加える。）
緑の１/１の苗木クリーチャー・トークンを１体場に出す。
Oracle text (EN)
Instant
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)
Buyback (You may pay an additional as you cast this spell. If you do, put this card into your hand as it resolves.)
Create a 1/1 green Saproling creature token.
Printing details
- Set
- FUT · 138
- Rarity
- Common
- Language
- JA
- Artist
- Chippy
- Released
- 2007-05-04
- Prices
- – · –
Price history
The trend shows with at least 7 days of history.
- Cardmarket, trend
The history starts on October 28, 2026 and grows every day.
Show the data
| Date | Cardmarket, trend |
|---|---|
| November 2, 2026 | €1.16 |
| November 1, 2026 | €1.25 |
| October 31, 2026 | €1.14 |
| October 30, 2026 | €1.11 |
| October 29, 2026 | €1.15 |
| October 28, 2026 | €1.09 |
Prices
| Source | Non-foil | Foil |
|---|---|---|
| Cardmarket | low €0.25 trend €1.16 30-day avg €1.37 | low – trend €16.05 30-day avg €13.56 |
| CardTrader (JA) | No offers | |
| CardTrader (any language) | NM from €0.77 | NM from €34.98 |
Cardmarket updated Nov 2, 2026 · CardTrader updated Nov 2, 2026
Buy and look up
Legality
- standard Not legal
- pioneer Not legal
- modern Legal
- legacy Legal
- vintage Legal
- commander Legal
- pauper Legal
- alchemy Not legal
- brawl Not legal
- competitivebrawl Not legal
- duel Legal
- future Not legal
- gladiator Not legal
- historic Not legal
- oathbreaker Legal
- oldschool Not legal
- paupercommander Legal
- penny Not legal
- predh Legal
- premodern Not legal
- standardbrawl Not legal
- timeless Not legal
- tlr Legal
Rulings
-
You can tap any untapped creature you control to convoke a spell, even one you haven't controlled continuously since the beginning of your most recent turn.
-
Because convoke isn't an alternative cost, it can be used in conjunction with alternative costs.
-
When calculating a spell's total cost, include any alternative costs, additional costs, or anything else that increases or reduces the cost to cast the spell. Convoke applies after the total cost is calculated. Convoke doesn't change a spell's mana cost or mana value.
-
Tapping a multicolored creature using convoke will pay for
or one mana of your choice of any of that creature's colors. -
Tapping an untapped creature that's attacking or blocking to convoke a spell won't cause that creature to stop attacking or blocking.
-
If a creature you control has a mana ability with
in the cost, activating that ability while casting a spell with convoke will result in the creature being tapped before you pay the spell's costs. You won't be able to tap it again for convoke. Similarly, if you sacrifice a creature to activate a mana ability while casting a spell with convoke, that creature won't be on the battlefield when you pay the spell's costs, so you won't be able to tap it for convoke.