"You've begun to understand the hedrons' true purpose," said Ugin. "The Eldrazi can be imprisoned."
"And how did that work out last time?" asked Jace.

{T}: Add {C}{C}.
{2}, {T}, Sacrifice this artifact: Draw two cards.

Hedron Archive

Foundations

Bloomburrow Commander

Modern Horizons 3 Commander

Commander Masters

March of the Machine Commander

Starter Commander Decks

Jumpstart 2022

The Brothers' War Commander

The vaults of the Necron Dynasties contain all manner of esoteric artifacts, most forged long before many of the younger races even existed.

Warhammer 40,000 Commander

Dominaria United Commander

Commander Legends: Battle for Baldur's Gate

Secret Lair Drop

Commander 2021

Time Spiral Remastered

Jumpstart

Commander 2019

Commander 2018

"You've begun to understand the hedrons' true purpose," said Ugin. "The Eldrazi can be imprisoned.""And how did that work out last time?" asked Jace.

Commander 2017

Battle for Zendikar