# 2018 Magic: The Gathering Ultimate Box Topper #U21

> The Gaddock Teeg foil mythic rare card from the 2018 Magic: The Gathering Ultimate Box Topper set, cataloged as card U21.

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## Identity

- **Year**: 2018
- **Manufacturer brand**: Magic: The Gathering
- **Set / series**: Ultimate Box Topper
- **Card number**: #U21
- **Product type**: TCG_CARD

## Description

The Gaddock Teeg foil mythic rare card from the 2018 Magic: The Gathering Ultimate Box Topper set represents a unique entry for dedicated collectors of the franchise. Cataloged as card number U21, this legendary Kithkin Advisor brings a distinct mechanical challenge to gameplay by restricting the casting of noncreature spells with a mana value of four or greater, as well as those with {X} in their mana costs. Designed by Greg Staples, the card features a striking foil finish that enhances its visual appeal and distinguishes it within the collector community.

As part of the exclusive Ultimate Box Topper series, this release holds a special place in the history of Magic: The Gathering, appealing to enthusiasts who value both strategic depth and aesthetic rarity. The card's dual-color identity of green and white, combined with its two-mana cost, makes it a versatile piece for those exploring competitive formats. Collectors often seek this card to complete their Ultimate Box Topper collections or to add a high-rarity foil to their library. The combination of its mythic rarity status and the distinctive foil treatment ensures that this card remains a notable item for serious Magic: The Gathering collectors looking to expand their holdings with a piece of the game's rich history.

## FAQ

### What is the significance of the Ultimate Box Topper set in Magic: The Gathering?

The Ultimate Box Topper set consists of exclusive cards included with specific Magic: The Gathering products, making them highly sought after by collectors. These cards are not part of standard booster packs, which adds to their rarity and collectibility.

### How does the Gaddock Teeg card affect gameplay?

Gaddock Teeg restricts the casting of noncreature spells with a mana value of four or greater, as well as spells with {X} in their mana costs. This powerful effect makes it a notable inclusion for collectors who appreciate cards with significant strategic impact. Its ability to influence deck construction adds to its appeal among players and collectors alike.

### Why is the foil finish important for TCG collectors?

The foil finish on the Gaddock Teeg card enhances its visual appeal and distinguishes it from non-foil versions. Collectors often prioritize foil cards for their aesthetic quality and rarity, making them a desirable addition to any collection. The foil treatment also helps preserve the card's condition and adds to its overall value in the collector market.

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Last verified: 2025-11-29.