Guilds of Ravnica Sealed · Booster pack

Is Guilds of Ravnica - Theme Booster Pack [Boros] Worth Opening?

Guilds of RavnicaGRN

TCGplayer market · Nov 9, 2026 $9.50

Value gaugeCard value per dollar of pack price SKIP

0.21×

EV $1.96, $7.54 less card value than the pack costs.

TCGplayer, $9.50, lowest price (opens in a new tab) Mana Pool, $34.99 (opens in a new tab) Amazon, Check price (opens in a new tab) eBay, Check price (opens in a new tab)

Affiliate links. TCG Strat may earn a commission from TCGplayer, Mana Pool and eBay. As an Amazon Associate we may earn from qualifying purchases. Mana Pool observed Nov 9, 2026, before shipping.

The slot-by-slot breakdown is not available for this pack yet. Its EV and verdict are unaffected.

About Guilds of Ravnica - Theme Booster Pack [Boros]

Guilds of Ravnica - Theme Booster Pack [Boros] currently sells for $9.50 at market, down 4.9% over 30 days and down 4.9% over 90 days. All-time tracked high: $10.69 (2024-11-13); low: $3.00 (2022-09-01).

Outcome rangeOne pack

Likely range for one pack

The middle half of modeled outcomes for a single pack at today’s market prices. EV is the average; this is the spread around it.

Mean$1.96Equals the pack EV

Middle half spans$4.00High end minus low end

Modeled from pull rates and market prices. Selling fees and shipping are not included.

The bounds are estimated P25 and P75 values, normal-approximation estimates rather than percentiles measured from opened packs.

How we price a pack

Middle half of modeled outcomes

$0.00 to $4.00

Middle half, estimated 25th to 75th percentile
Mean
Pack price

Best Pulls in Guilds of Ravnica - Theme Booster Pack [Boros]

Electrostatic Field is the best pull at $1.61. Pulls are expected copies per pack; EV is pulls times market price.

All Guilds of Ravnica prices

#	Card	Rarity	Market	Pulls	Odds	EV	Share of EV
1	Electrostatic FieldMain set · Nonfoil · GRN #97	Uncommon	$1.61	0.49	1 in 2 packs	$0.80	40.8%
2	Sacred FoundryMain set · Nonfoil · GRN #254	Rare	$11.58	0.06	1 in 15 packs	$0.75	38.3%
3	Runaway Steam-KinMain set · Nonfoil · GRN #115	Rare	$1.63	0.06	1 in 15 packs	$0.11	5.6%
4	Chance for GloryMain set · Nonfoil · GRN #159	Mythic	$2.60	0.03	1 in 31 packs	$0.08	4.1%
5	Divine VisitationMain set · Nonfoil · GRN #10	Mythic	$1.71	0.03	1 in 31 packs	$0.06	3.1%
6	Aurelia, Exemplar of JusticeMain set · Nonfoil · GRN #153	Mythic	$1.62	0.03	1 in 31 packs	$0.05	2.6%
7	Legion WarbossMain set · Nonfoil · GRN #109	Rare	$0.77	0.06	1 in 15 packs	$0.05	2.6%
8	Dawn of HopeMain set · Nonfoil · GRN #8	Rare	$0.52	0.06	1 in 15 packs	$0.03	1.5%
These eight together		$1.93, 98.5% of pack EV. The other $0.03 comes from the rest of the set.

#1 Electrostatic Field

GRN #97

Nonfoil

$1.61

EV $0.80 · 1 in 2 packs

#2 Sacred Foundry

GRN #254

Nonfoil

$11.58

EV $0.75 · 1 in 15 packs

#3 Runaway Steam-Kin

GRN #115

Nonfoil

$1.63

EV $0.11 · 1 in 15 packs

#4 Chance for Glory

GRN #159

Nonfoil

$2.60

EV $0.08 · 1 in 31 packs

#5 Divine Visitation

GRN #10

Nonfoil

$1.71

EV $0.06 · 1 in 31 packs

#6 Aurelia, Exemplar of Justice

GRN #153

Nonfoil

$1.62

EV $0.05 · 1 in 31 packs

#7 Legion Warboss

GRN #109

Nonfoil

$0.77

EV $0.05 · 1 in 15 packs

#8 Dawn of Hope

GRN #8

Nonfoil

$0.52

EV $0.03 · 1 in 15 packs

1
Electrostatic Field
GRN #97Nonfoil
$1.61 market · 0.49 per pack · 1 in 2 packs
$0.8040.8% of EV
2
Sacred Foundry
GRN #254Nonfoil
$11.58 market · 0.06 per pack · 1 in 15 packs
$0.7538.3% of EV
3
Runaway Steam-Kin
GRN #115Nonfoil
$1.63 market · 0.06 per pack · 1 in 15 packs
$0.115.6% of EV
4
Chance for Glory
GRN #159Nonfoil
$2.60 market · 0.03 per pack · 1 in 31 packs
$0.084.1% of EV
5
Divine Visitation
GRN #10Nonfoil
$1.71 market · 0.03 per pack · 1 in 31 packs
$0.063.1% of EV
6
Aurelia, Exemplar of Justice
GRN #153Nonfoil
$1.62 market · 0.03 per pack · 1 in 31 packs
$0.052.6% of EV
7
Legion Warboss
GRN #109Nonfoil
$0.77 market · 0.06 per pack · 1 in 15 packs
$0.052.6% of EV
8
Dawn of Hope
GRN #8Nonfoil
$0.52 market · 0.06 per pack · 1 in 15 packs
$0.031.5% of EV

These eight together$1.93, 98.5% of pack EV

All Guilds of Ravnica prices

Guilds of Ravnica - Theme Booster Pack [Boros] Price History

TCGplayer market price for the sealed pack, past 12 months, against its crack EV.

$-0$10$20$30Oct 7Oct 15Oct 24Nov 1Nov 9Pack price$9.50Crack EV$1.96Mana Pool$34.99

Mana Pool lowest listing · USD, before shipping · last observed Nov 9, 2026

Crack EV has held below pack price for 14 days.

Now: $9.50; TCGplayer market

The Guilds of Ravnica lineup

Every Guilds of Ravnica product we track, ranked by card value per dollar of sealed price.

Sealed screener

Crack or keep sealed

EV Notes

Verdict: Skip 0.21×

The Guilds of Ravnica - Theme Booster Pack [Boros] sells for $9.50 and carries $1.96 in expected card value at market, a 0.21× ratio and $7.54 less than the pack costs.

Five-tier verdictEV ratio

Crack 1.10× and up Open it.

Favored 1.00× to 1.10× Slight crack.

Neutral 0.90× to 1.00× Coin flip.

Hold 0.75× to 0.90× Keep it sealed.

Skip under 0.75× This pack, 0.21×

Guilds of Ravnica - Theme Booster Pack [Boros] FAQ