New cards by set

Cards first printed in the set · share of Orzhov decks that can play them

Card	HOB · release	FRA
Belladonna Took	1.4%	5.6%
Velvetwing Butterflies // Gaze in Wonder	–	5.6%
Bilbo's Gambit	–	3.7%
My Precious // Allure of Power	2.8%	3.7%
The Queen of Dale	6.9%	1.9%
The Sackville-Bagginses	1.4%	–

– means fewer than 3 decks. Picked up later: the share clearly rose after the release window (10+ decks, |z| ≥ 3).

Cards

No card changed clearly between The Hobbit and Reality Fracture. Closest to a trend:

▼ Verdant Catacombs 20.8% → 3.7% z = -2.8

▲ Voice of the Blessed 5.6% → 20.4% z = 2.5

▼ Viscera Seer 18.1% → 3.7% z = -2.5

Commanders

Share of Orzhov decks · each builder counts once

No commander changed clearly. Closest to a trend:

▲ Amalia Benavides Aguirre 2.8% → 9.3% z = 1.6

▼ Syr Vondam, Sunstar Exemplar 6.9% → 1.9% z = -1.3

▼ Lurrus of the Dream-Den 8.3% → 7.4% z = -0.2

Shares are out of the decks that can play the card. A change shows when it's clear: 10+ decks on one side and |z| ≥ 3, odds under 1 in 300 by chance. Cards first printed in Reality Fracture are under New cards by set.

Deck shape by window

Per deck, except the deck count and shares

Number	TLA	ECL	TMT	SOS	MSH	HOB	FRA
Decks	55	43	56	63	72	72	54
Lands	18.0	17.9	16.7	17.7	17.6	17.8	17.4
Creatures	14.5	16.8	14.6	14.7	14.6	15.7	16.7
Other spells	16.3	14.1	14.9	16.6	16.8	15.4	14.5
Avg mana value	1.94	1.99	1.93	2.00	1.88	1.86	1.97
Removal	7.6	7.2	6.9	8.7	8.7	7.4	7.6
Draw	4.7	4.8	4.6	5.1	4.7	5.0	4.6
Ramp	1.5	1.3	1.6	1.8	1.7	1.7	1.8
Tutors	0.7	0.8	1.2	0.9	0.8	1.4	1.2
Protection	2.7	2.1	2.3	2.1	2.1	3.1	2.7
Counterspells	0.2	0.1	0.3	0.2	0.5	0.1	0.2
Discard	1.0	1.0	0.9	1.3	1.5	1.0	0.8
Sweepers	0.7	0.6	0.6	1.0	0.8	0.7	0.8
Fetchland decks	49%	37%	38%	43%	47%	47%	46%
With a sideboard	51%	53%	45%	54%	63%	63%	67%

Each builder counts once per commander and set window, with their latest list. A deck counts in the window of its last edit.