Epic Seven Gacha Calculator · Pull Planner

Real odds on any live banner — summons for a 50% and 90% chance, and the expected spend

Epic Seven Covenant Summon: 1.25% total 5★ hero rate, 0.179% for one specific 5★ hero, and no pity — every summon is independent, so these are the exact per-summon odds. A rate-up banner is different: it improves the featured hero's odds by an amount this page does not model, and it guarantees that hero on summon 121 at the latest.

Every rate on this page is a figure the game itself states; there is no modelled curve between them. Checked against Epic Seven 4120 on 2026-08-20. This page measures the standard Covenant Summon — a rate-up banner boosts its featured hero, and our data does not carry that boosted rate; on a rate-up banner the featured hero is guaranteed by summon 121.

New to these terms? Pity, soft pity, 50/50 and spark, explained.