Siege Modification (99) from Aether Revolt (MTG) is available from 2 stores across 2 regions. Cheapest at $0.15 from cardtrader (EU) — 50% cheaper than US. Prices last updated Jun 13, 2026.
mtg
Siege Modification
Japanese: 攻城化改造
Aether Revolt
- Collector #
- 99
- Rarity
- uncommon
- Set
- aer
4 platforms1 condition
7d Change
No data
Lowest Price
$0.15
CardTradersave $0.15
Stores
3
BigWeb, CardTrader, TCGPlayer
Price Range
$0.15 – $0.30
Prices
Not enough data for Buy Signal (needs 7+ days of price history).
Price History
Export CSVLoading chart...
Profit Calculator
Buy Total (USD)
$1.19
Seller Fees
-$0.33
Net Profit
$-1.22
ROI
-102.6%
Break-even sell price: $1.66 on tcgplayer
