Overblaze
Instant — Arcane
BOKBetrayers of Kamigawa#114uncommon
Foil
- Border
- black
- Frame
- 2003
- Pull rate
- about 1 per booster–1 in 1283
- Illustrator
- Ron Spencer
- Found in
- Betrayers of Kamigawa MTGO Redemption · Betrayers of Kamigawa Theme Deck Dark Devotion · 2 more
CommanderLegalModernLegalStandardNot legal
Format legality
AlchemyNot legal
BrawlNot legal
CommanderLegal
Competitive BrawlNot legal
DuelLegal
Future StandardNot legal
GladiatorNot legal
HistoricNot legal
LegacyLegal
ModernLegal
OathbreakerLegal
Old SchoolNot legal
PauperNot legal
Pauper CommanderNot legal
PennyNot legal
PioneerNot legal
PreDHLegal
PremodernNot legal
StandardNot legal
Standard BrawlNot legal
TimelessNot legal
Tiny LeadersNot legal
VintageLegal
Each time target permanent would deal damage to a permanent or player this turn, it deals double that damage to that permanent or player instead.
Splice onto Arcane 
(As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)
(As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)Plays as: Damage Amplifier
Market · per finishspark updated 15h ago · prices as of 2026-07-12
Nonfoil-2.5%
$0.39
$0.08 low$0.07 gap
Foil+0.0%
$4.47
$2.25 low$0.65 gap
Finish
Market
Δ 7D · Trend
Low
Buylist
Buy / Sell Gap
Nonfoil
$0.39as of 2026-07-12
-2.5%
H $0.52L $0.26since Feb 2024$0.08
$0.01
$0.07+88% · normal spread
VenuesHide venues
Low: tcgplayer
Buylist: cardkingdom
Foil
$4.47as of 2026-07-12
+0.0%
H $4.96L $1.47since Feb 2024$2.25
$1.60
$0.65+29% · normal spread
VenuesHide venues
Low: tcgplayer
Buylist: cardkingdom
Cheapest playable copy$0.39· across 1 printing
Rulings
4 · latest Jun 7, 2013 · one tap opens all
- WotCJun 7, 2013
A card with a splice ability can’t be spliced onto itself because the spell is on the stack (and not in your hand) when you reveal the cards you want to splice onto it.
- WotCJun 7, 2013
If all of the spell’s targets are illegal when the spell tries to resolve, it won’t resolve and none of its effects will happen.
- WotCJun 7, 2013
You choose all targets for the spell after revealing cards you want to splice, including any targets required by the text of any of those cards. You may choose a different target for each instance of the word “target” on the resulting spell.
- WotCJun 7, 2013
You reveal all cards you intend to splice at the same time. Each individual card can be spliced only once onto any one spell.