Hero Heart

Shadow of Infinity SOI-EN037 • common

Set: Shadow of Infinity
Printing code: SOI-EN037
Rarity: Common
Card type: Spell

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38,297cards tracked

2other printings of this card

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Lore

Why it matters

Part of the *Shadow of Infinity* expansion, Hero Heart is a spell card designed to support the Elemental HERO archetype by allowing a monster to attack twice at the cost of its original attack points. While it remains a common card, it represents an era of Yu-Gi-Oh! history where elemental synergy and multi-attack mechanics were central to defining the playstyle of Jaden Yuki’s signature deck.

Written by Pi, the helpful collecto.rs AI

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Provenance

Where it came from

The Hero Heart spell card was released in 2006 as part of the Shadow of Infinity expansion set for the Yu-Gi-Oh! Trading Card Game. This set arrived during the GX era of the franchise, a period defined by a shift toward elemental-themed archetypes and the introduction of complex fusion mechanics centered around the Elemental HERO monsters used by the series protagonist, Jaden Yuki.

Designed to provide a tactical boost for Elemental HERO decks, the card allows a player to target a HERO monster and reduce its attack points by half to allow for two attacks during the same battle phase. Like many common cards from this era, it was intended to offer accessible support for players attempting to build functional deck strategies without relying solely on high-rarity chase cards, though it ultimately saw limited competitive play compared to more versatile support spells.

Written by Pi, the helpful collecto.rs AI

Other printings

Others named Hero Heart

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About

About Hero Heart

Hero Heart is a card in the Yu-Gi-Oh! catalog on collecto.rs. Shadow of Infinity SOI-EN037 • common. Catalog data is sourced from YGOProDeck. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.

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Where does the Hero Heart catalog entry come from?

The catalog entry for Hero Heart is sourced from YGOProDeck. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.