Siege of Towers
Sorcery
Replicate 
(When you cast this spell, copy it for each time you paid its replicate cost. You may choose new targets for the copies.)
Target Mountain becomes a 3/1 creature. It's still a land.
- CMC
- 2
- Mana cost
- Color identity
- R
- Rarity
- uncommon
- Set
- Ravnica Remastered
- Price
- $0.10
- EDHREC rank
- #27335
Siege of Towers turns every Mountain you control into a 3/1 creature until end of turn — at instant speed, for one red mana plus X, where X is the number of lands you're animating. The ceiling scales with your land count, but the floor is whatever you can pay on any given turn, making it a flexible alpha-strike finisher in mono-red or land-heavy aggro shells.
Format Analysis
Where it lives, where it can’t
| Format | Verdict |
|---|---|
| commander | legal |
| legacy | legal |
| modern | legal |
| pioneer | not legal |
| standard | not legal |
| vintage | legal |
| pauper | not legal |
| oathbreaker | legal |
In Commander, Siege of Towers is a one-sided finisher that rewards mono-red land-heavy builds — swing with a mountain range on turn eight and opponents either have a board wipe or they don't. Legacy and Vintage are too fast and too interactive for a sorcery-adjacent effect that requires mana investment scaling with land count; it doesn't see play there. Modern has better ways to close games in red, so Siege of Towers sits on the fringe at best. It's legal in Oathbreaker, where faster clocks and tighter threat density make it more situational but still functional as a surprise finisher in mono-red builds.
Key Combos
Combo lines featuring this card
Price Context
Current price
$0.10 bulk tier
At $0.10, Siege of Towers is deep bulk — easy to pick up as a throw-in at any LGS or for near-nothing online. Bulk rares with niche finisher applications rarely spike, so expect this price to hold flat unless a Commander product or high-profile deck feature changes its profile.
Explore
Sources
Mentioned
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.