# 1999 Magic: The Gathering Urza's Legacy #100

> The 1999 Magic: The Gathering Urza's Legacy foil card, Defense of the Heart (#100). This green enchantment features a unique upkeep trigger for creature generation.

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## Identity

- **Year**: 1999
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Urza's Legacy
- **Card number**: #100
- **Product type**: TCG_CARD

## Description

Identified as card number 100 in the Urza's Legacy set, this green card is a Rare foil that has become a staple for collectors of the Masques block era. As a four-mana Enchantment, it offers a strategic gameplay mechanic that rewards players when opponents control multiple creatures. At the beginning of your upkeep, if an opponent controls three or more creatures, you sacrifice this enchantment to search your library for up to two creature cards and put them onto the battlefield. This unique interaction makes it a favorite among players looking to build aggressive or tempo-based decks. For collectors, the foil finish adds significant visual appeal, making it a desirable addition to any Urza's Legacy binder. Completing a set of this vintage 1999 expansion requires securing key rares like this one. Whether you are a dedicated collector of Magic: The Gathering trading card game cards or a player seeking nostalgic gameplay options, this card represents a significant piece of TCG history. Its enduring popularity in the collector community highlights the lasting impact of the Urza's Legacy set on the game's design and competitive landscape.

## FAQ

### What is the mana cost of Defense of the Heart?

Defense of the Heart has a mana cost of three generic mana and one green mana, totaling four mana. This makes it accessible in the mid-game for green-based decks.

### What type of card is Defense of the Heart?

Defense of the Heart is an Enchantment card in Magic: The Gathering. It is colored green and has a mana value of four. It belongs to the Urza's Legacy expansion.

### How does the ability of Defense of the Heart work?

The card's ability triggers at the beginning of your upkeep. If an opponent controls three or more creatures, you sacrifice it to search your library for up to two creature cards and put them onto the battlefield.

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Last verified: 2025-11-29.