Idle Heroes · Reward handbook

Idle Heroes: Heroic Scrolls, Treasure Coupons & Cores

Idle Heroes codes can mix ordinary currency with several kinds of recruitment and search items. Heroic Summon Scrolls, Treasure Coupons and Cores are not three names for the same summon. Compare them by the game feature that accepts each resource.

Quick answer

Heroic Summon Scrolls are used at the Summon Circle. Treasure Coupons belong to Treasure Train searches, while Core of Transcendence is used for Compass of Transcendence summons. Hero shards are collected and combined under their own item requirements.[2][3][4][5]

View active Idle Heroes codes
By GachaLootGuide reviewed

Code reward items at a glance

Swipe across the table to see all columns.

Code reward items at a glance comparison
Item or resourceWhere it is usedWhat to check
GemsGem-priced purchases and choicesChoose the specific feature or offer before converting a flexible balance.
Heroic Summon ScrollHeroic Summon at the Summon CircleA summon resource is not a guaranteed chosen hero.
Treasure CouponTreasure Train searchesDo not add the coupon count to Heroic Summon Scrolls.
Core of TranscendenceCompass of TranscendenceIts use and outcome pool differ from the ordinary summon resource.
Ordinary 5-star hero shardsAssembly under that item’s requirementThe referenced ordinary item uses fifty pieces.
Elite 5-star hero shardsAssembly from the Elite item’s eligible groupA different shard variant can have a different pool.

References[1][2][3][4][5]

Gems and Heroic Summon Scrolls

Gems can pay for Marketplace purchases.[1]

Heroic Summon Scrolls are used for Heroic Summon at the Summon Circle; the community wiki describes its result as a random hero from 3-star to 5-star quality.[2]

Treasure Coupons vs Cores of Transcendence

GachaData’s mirrored item descriptions place Treasure Coupons in Treasure Train searches. They place Core of Transcendence in the Compass of the Transcended, where it summons heroes and Transcending Hearts.[3]

Hero shards and Heroic Summon events

The community wiki’s ordinary 5-star hero shard entry specifies 50 shards for one 5-star hero. Its separate Elite entry describes a different eligible hero group. The qualifier therefore matters alongside the quantity.[4][5]

The wiki also documents Heroic Summon events that reward participating summons. This describes an additional event objective, separate from the hero obtained by the summon itself.[6]

Using the items in a mixed reward

Our advice

For a bundle of ten Treasure Coupons and ten Cores of Transcendence, record ten searches for the Treasure Train resource and ten Core items for their own feature. Do not advertise the sum as twenty Heroic Summons. If Heroic Summon Scrolls are also present, keep that balance separate and read the currently displayed event rules before committing them to an event objective.[2][3][6]

Reward and resource questions

What are Treasure Coupons used for in Idle Heroes?

The cited game-item catalogue identifies them with Treasure Train searches. They should be kept separate from Heroic Summon Scrolls used at the Summon Circle.[2][3]

Is a Core of Transcendence the same as a Heroic Summon Scroll?

No. The catalogue places Cores in the Compass of Transcendence, while the summon reference places Heroic Scrolls in Heroic Summon. Read the exact item and feature rather than combining their counts.[2][3]

How many ordinary 5-star hero shards make a hero?

The cited ordinary shard entry specifies fifty pieces. An Elite shard entry names a different eligible group, so keep variants separate rather than assuming every shard item produces the same pool.[4][5]

Keep reading

All game guides

Redemption & troubleshooting

How to Redeem Idle Heroes Codes: Exchange Gifts

Find Cool Events and Exchange Gifts in Idle Heroes, submit a gift and collect the mail. Check menu availability, exact code entry and accepted-but-missing rewards.

Gameplay & upgrade decisions

Idle Heroes Heroic Summon: How Many Scrolls Should You Save?

Build an Idle Heroes Heroic Summon budget from the event’s actual requirements. Separate scrolls, confirmed extra attempts, milestones and random summon results.

Gameplay & upgrade decisions

Idle Heroes First E5 Guide: Which Hero Copies and Fodder to Keep

Plan your first E5 from 5-star or 10-star, track the nine carry copies and build the 9-star and 10-star fodder without consuming useful heroes.

Gameplay & upgrade decisions

Idle Heroes Void Imprint Reset vs Hero Regression: What Comes Back?

Compare the Idle Heroes Imprint Reset and Hero Regression previews. Track Stellar Shards, puppets, Soul Symbols, Tree materials and equipped gear.

View current Idle Heroes codes