nonfoilfoil
expansion
Guidelight Optimizer
{T}: Add {U}. Spend this mana only to cast an artifact spell or activate an ability.
"Analysis: Systems operating at 125% efficiency. Stress within expected tolerances. Exclamatory: Punch it."
Price
Updated 2026-05-04
Normal
Scryfall
$0.05 €0.06
CardMarket
€0.07 €0.02 low
TCGPlayer
$0.05 $0.01 – $0.20
Foil
Scryfall
$0.14 €0.17
CardMarket
€0.16 €0.02 low
TCGPlayer
$0.15 $0.01 – $0.24
CM trend €0.06 1d€0.07 7d€0.05 30d€0.05
TCGPlayer 
CardMarket 
Cardhoarder Format Legality
Artist Mirko Failoni
EDHREC#11395
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