Quicksilver Gargantuan
Creature — Shapeshifter
You may have this creature enter as a copy of any creature on the battlefield, except it's 7/7.
- CMC
- 7
- Mana cost
- Color identity
- U
- Rarity
- mythic
- Set
- Scars of Mirrodin
- Price
- $0.50
- EDHREC rank
- #17583
Quicksilver Gargantuan enters as a copy of any creature on the battlefield — 7/7 — and keeps those stats permanently, which means you're getting a massive body stapled to whatever ability matters most in the moment. Seven mana is steep, but Braids, Conjurer Adept puts it into play for free, and the payoff is a Felidar Guardian that hits like a truck.
Best Commanders
Commanders with the highest synergy

Braids, Conjurer Adept
Braids, Conjurer Adept cheats Quicksilver Gargantuan into play during your upkeep, skipping the seven-mana ask entirely and letting you immediately copy whatever threat your opponents were foolish enough to put on the table.
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 |
Commander is where Quicksilver Gargantuan actually lives — singleton means you'll always find a worthy target on a table of four, and seven mana is reachable in a format full of ramp. In Legacy and Vintage it's legal but irrelevant; those formats kill you before turn four, let alone seven, and Clone effects don't make the cut when the competition is Force of Will and Tinker. Oathbreaker shares Commander's slower pace but the smaller card pool and tighter game length make the seven-mana ask harder to justify without dedicated acceleration.
Key Combos
Combo lines featuring this card



Princess YueWormfang NewtQuicksilver Gargantuan
Infinite LTB; Infinite ETB; Infinite death triggers; Infinite landfall triggers
View on Commander Spellbook ↗

Sharuum the HegemonQuicksilver Gargantuan
Infinite death triggers; Infinite ETB; Infinite LTB
View on Commander Spellbook ↗


Princess YueWormfang TurtleQuicksilver Gargantuan
Infinite ETB; Infinite LTB; Infinite death triggers; Infinite landfall triggers
View on Commander Spellbook ↗Price Context
Current price
$0.50 bulk tier
At $0.50, Quicksilver Gargantuan sits firmly in bulk territory, which makes it an easy pickup for any clone or sea-monster tribal list on a budget. That price is likely to stay flat — it's a niche card with a narrow fit, and casual demand alone won't push it.
Explore
Sources
Mentioned
- Felidar Guardian
- Braids, Conjurer Adept
- Mirror-Mad Phantasm
- Princess Yue
- Wormfang Newt
- Sharuum the Hegemon
- Wormfang Turtle
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.

