Sion Build and Stats

Master+ builds and stats per level, patch 26.20. What Master, Grandmaster and Challenger players build on Sion this patch, Sion's stats at every level, and a calculator to try any build before you play it.

The build tables come from ranked Solo/Duo games of Master+ players on the current patch. The calculator opens with Sion: load the most built items into it with one click, then change any item, the level or the rune shards.

Updated October 2026 · By LOLValue Team

Most Built Sion Items, Runes and Spells

We are still collecting Sion games for patch 26.20. The build tables appear once 20 games of Sion in one position have been read; until then, the stats below and the calculator work as usual.

These are counts, not advice: a choice that many players make is a safe starting point, and the win rate shows how those games ended. Items and runes that only fit some matchups show lower pick rates, so read them with the game in front of you.

Sion Base Stats and Growth

Sion starts with 655 health, 68 attack damage, 36 armor and 32 magic resist, and reaches 2,134 health and 136 attack damage at level 18 without items. Sion's level 18 health ranks 161 of 173 champions, attack damage 14 and armor 83. Attack range is 175 (rank 87) and move speed 345 (rank 9).

Sion base stats and growth on patch 26.20
Stat	Level 1	Level 18	Per level	Rank at level 18
Health	655	2,134	87	161 of 173
Mana	400	1,284	52
Attack damage	68	136	4	14 of 173
Armor	36	107	4.2	83 of 173
Magic resist	32	67	2.05	5 of 173
Attack speed	0.679	0.829	1.3%
Health regen per 5 s	9.0	22.6	0.8
Attack range	175	175	0	87 of 173
Move speed	345	345	0	9 of 173

Sion Stats at Every Level (1 to 18)

Stats do not grow in a straight line: each level adds a little more than the one before, following Riot's formula base + growth × (level - 1) × (0.7025 + 0.0175 × (level - 1)). The table gives Sion's stats at each level before items, runes and the kit.

Sion stats at each level, without items
Level	Health	Mana	Attack damage	Armor	Magic resist	Attack speed	Health regen per 5 s
1	655	400	68	36	32	0.679	9.0
2	718	437	71	39	33	0.685	9.6
3	783	477	74	42	35	0.692	10.2
4	852	518	77	46	37	0.699	10.8
5	924	561	80	49	38	0.706	11.5
6	999	605	84	53	40	0.714	12.2
7	1,077	652	87	56	42	0.722	12.9
8	1,157	700	91	60	44	0.730	13.6
9	1,241	750	95	64	46	0.738	14.4
10	1,328	802	99	69	48	0.747	15.2
11	1,418	856	103	73	50	0.756	16.0
12	1,512	912	107	77	52	0.766	16.9
13	1,608	969	112	82	54	0.776	17.8
14	1,707	1,029	116	87	57	0.786	18.7
15	1,809	1,090	121	92	59	0.796	19.6
16	1,914	1,153	126	97	62	0.807	20.6
17	2,023	1,217	131	102	64	0.818	21.6
18	2,134	1,284	136	107	67	0.829	22.6

Sion Attack Speed and Effective Health

Sion attacks 0.679 times per second at level 1 and 0.829 at level 18 without items, gaining 1.3% bonus attack speed per level. Bonus attack speed is multiplied by Sion's attack speed ratio of 0.679, so Sion needs about 320% bonus attack speed from items and runes at level 18 to reach the cap of 3.003 attacks per second.

With 2,134 health and 107 armor at level 18, Sion takes 4,426 physical damage before dying (effective health), and 3,561 magic damage with 67 magic resist. Every item that adds health, armor or magic resist raises these numbers in the calculator above.

How to Use the Sion Build Calculator

Click "Load this build into the calculator" under a position's tables to start from the most built items, or fill the six slots yourself.
Move the level slider to see Sion at any level from 1 to 18.
Choose one rune shard per row; adaptive force turns into attack damage or ability power from your items.
Switch to Build B to compare two builds; the sheet shows both and the difference.
Copy the link to share the build: it opens on this page with the same items, level and shards.

The calculator adds the stats items and shards give. Item passives, stacks and Sion's own abilities are not counted, so in-game numbers can be higher. The LoL item builder guide explains armor, penetration, ability haste and gold efficiency.

Where the Sion Build Data Comes From

Every minute we read the ranked Solo/Duo match history of a random Master, Grandmaster or Challenger player through the Riot Games API, taking turns between the 15 servers, and keep what each of the ten players ended the game with: final items, boots, runes, summoner spells, position and the result. Remakes and early surrenders are left out.

Finished items are counted once per game; the three-item core is the first three finished items in the player's inventory.
Pick rate is the share of Sion's games in that position with the choice; win rate is the share of those games won.
Games are grouped by patch: a new patch starts a new count, and older patches are dropped after four weeks.
Lobbies are those of Master+ players, so most of the other nine players are high Diamond or above.

Frequently Asked Questions

What is the most built Sion build?

Build data for Sion on patch 26.20 is still being collected. Until the build tables appear, the calculator on this page shows Sion's stats with any items you pick.

What are Sion's base stats?

At level 1 Sion has 655 health, 68 attack damage, 36 armor, 32 magic resist, 0.679 attack speed, 175 attack range and 345 move speed.

How much health does Sion have at level 18?

2,134 health at level 18 without items, 87 more per level on average, rank 161 of 173 champions.

How much attack speed does Sion need to reach the cap?

About 320% bonus attack speed at level 18. Sion's attack speed ratio is 0.679 and the cap is 3.003 attacks per second.

Is this Sion build updated for the current patch?

Yes. The build tables count games of the current patch only, and the stats come from the game data of patch 26.20.

Build calculator for every champion · Every LoL item with its stats and gold value · Sion skins and their prices · LoL randomizer

LOLValue isn't endorsed by Riot Games and doesn't reflect the views or opinions of Riot Games or anyone officially involved in producing or managing Riot Games properties. Riot Games and all associated properties are trademarks or registered trademarks of Riot Games, Inc. Builds come from a sample of ranked Solo/Duo games read through the Riot Games API; champion stats come from the game's data files and item data from Riot's Data Dragon.