Sephara, Sky's Blade
Legendary Creature — Angel
You may pay 
and tap four untapped creatures you control with flying rather than pay this spell's mana cost.
Flying, lifelink
Other creatures you control with flying have indestructible. (Damage and effects that say "destroy" don't destroy them.)
- CMC
- 7
- Mana cost
- Color identity
- W
- Rarity
- rare
- Set
- Core Set 2020
- Price
- $3.53
- EDHREC rank
- #1309
Sephara, Sky's Blade lands as a 7/7 lifelink, flying indestructible for as little as one white mana if you have four tapped fliers to pay with — that cost reduction is the entire argument for running her. Kangee, Sky Warden decks and any white flier-tribal shell that can reliably tap creatures at sorcery speed will slam her; Faces of the Past turns her tap cost into a tribal untap engine that gets out of hand fast.
Best Commanders
Commanders with the highest synergy
Kangee, Sky Warden
Kangee, Sky Warden is already assembling a board of attacking birds, which means Sephara, Sky's Blade's tap-four-fliers cost is trivially met by turn five while also protecting the rest of the board with indestructibility.
Giada, Font of Hope
Giada, Font of Hope floods the board with angels fast enough that Sephara, Sky's Blade hits for one white mana routinely, then sits as an indestructible roof over a board that was already difficult to interact with.
Shilgengar, Sire of Famine
Shilgengar, Sire of Famine wants angels in play and in the graveyard, and Sephara, Sky's Blade's indestructibility keeps the board wide while Shilgengar sacrifices other angels to activate his ability without fear of getting blown out.
Errant and Giada
Errant and Giada wants evasive creatures copying spells, and Sephara, Sky's Blade provides an indestructible flying body that is nearly impossible to answer while the deck goes wide in the air.
Kaalia of the Vast
Kaalia of the Vast cheats Sephara, Sky's Blade into play for free, bypassing the tap cost entirely, and the indestructible lifelink body immediately stabilizes life totals against the aggressive tables Kaalia tends to draw.
Format Analysis
Where it lives, where it can’t
| Format | Verdict |
|---|---|
| commander | legal |
| legacy | legal |
| modern | legal |
| pioneer | legal |
| standard | not legal |
| vintage | legal |
| pauper | not legal |
| oathbreaker | legal |
Commander is where Sephara, Sky's Blade does her best work — white flier-tribal is a real and popular archetype, the tap-cost reduction is easy to enable by the mid-game, and indestructible seven-power creatures demand answers that many tables cannot produce. In Legacy and Vintage she is legal but irrelevant; those formats play at a speed where a seven-mana creature that requires a full board to discount is never the right call. Modern and Pioneer are theoretically accessible, but white weenie and flier strategies in those formats move faster than Sephara can reasonably arrive, even with the tap reduction. Oathbreaker is the one non-Commander 60-card format where she could see fringe play in a Giada-type shell, though the smaller game size makes the board-full prerequisite harder to satisfy.
Key Combos
Combo lines featuring this card
Sephara, Sky's BladeFaces of the PastEnduring RenewalPhyrexian Altar
Infinite death triggers; Infinite ETB; Infinite LTB; Infinite sacrifice triggers; Infinite storm count; Infinite untap of some creatures you control
View on Commander Spellbook ↗Price Context
Current price
$3.53 cheap tier
At $3.53, Sephara, Sky's Blade sits in the range where you pick her up without a second thought for any flier-tribal build. Demand is real but narrow — she spikes inside her archetype and stays flat outside it, so the price reflects exactly what she is: a role-player with a high ceiling in the right shell.
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Sources
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.