Randomized Rewards and Odds

Randomized Rewards and Odds — Echoes of the Eight Realms

Updated: September 26, 2026

Publisher: Xception Mobile LLC

Gems may be earned in play or purchased. Review the odds and rules shown beside each purchase in the Game before spending Gems. The active banner and offer screen identify the currently available heroes and any featured rate.

HERO SUMMONS

The base rarity rates for each individual pull, before pity changes the Legendary rate, are:

• Legendary: 0.6%

• Epic: 4.4%

• Rare: 15%

• Common: 25%

• Uncommon: 55%

A single Summon costs 270 Gems, a ten-pull costs 2,400 Gems, and a thirty-pull costs 7,200 Gems. Each pull has its own result. A thirty-pull guarantees at least one Epic or better: if none of the first 29 results is Epic or Legendary, the last one is raised to Epic. Summon Scrolls can be used for Standard pulls at 1 Scroll per pull, with the same rates and pity. The Legendary pity counter begins increasing the Legendary chance at pull 75 without a Legendary. Pull 100 without a Legendary is guaranteed to be Legendary. Obtaining a Legendary resets that pity counter. The current counter and any featured-hero rate are displayed on the active banner in the Game. Banner-specific featured rates and exchange offers should be read on that banner before spending Gems.

GEM-BOUGHT ECHO CACHES

Each Cache awards one Echo of the stated rarity. The rarity itself is guaranteed, not random.

• Uncommon — Cost: 150 Gems — Guaranteed rarity: Uncommon — Secondary stats: 1

• Rare — Cost: 400 Gems — Guaranteed rarity: Rare — Secondary stats: 2

• Epic — Cost: 900 Gems — Guaranteed rarity: Epic — Secondary stats: 3

The Echo's slot is one of Crown, Tome, Sigil, Rod, Charm, Crystal, each with a 1 in 6 chance. Its set is one of Vigor, Aegis, Precision, Onslaught, Alacrity, Devastation, each with a 1 in 6 chance. The slot determines its main stat: Crown HP%, Tome ATK%, Sigil DEF%, Rod Speed, Charm Crit Rate, and Crystal Crit Damage.

Secondary stats are selected without duplicates from HP%, ATK%, DEF%, Speed, Crit Rate, Crit Damage, Accuracy, and Resistance, excluding the slot's main stat. At each pick, every eligible stat not already on the Echo is equally likely. The chance that a particular eligible stat appears on the resulting Echo is 1 in 7 (14.29%) for Uncommon, 2 in 7 (28.57%) for Rare, and 3 in 7 (42.86%) for Epic.

Secondary values vary within these ranges: HP%/ATK%/DEF% 3–6%; Speed 2–5; Crit Rate 2–4; Crit Damage 4–10; Accuracy/Resistance 3–6.

ECHO REFORGE

Reforge costs 50 Gems. It preserves the Echo's rarity, slot, set, main stat and level, but replaces all secondary stats and their values. The new secondary stats use the same eligible pool, number of stats, and chances described above. The old secondary roll cannot be restored through Reforge.

OTHER RANDOM REWARDS

Some campaign rewards, dropped gear stats, and Echo Caches bought with earned Echo Dust are also randomized. Their sources and availability are shown in the Game. These are distinct from the Gem-bought systems above.