Urza's Blueprints
Artifact, {6}
Oracle Text
Echo {6} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)
{T}: Draw a card.
Power Level
Competitive Utilization
| Format | Archetype | Copies | Deck % | Board | Real Freq |
|---|---|---|---|---|---|
| cedh | Krenko, Mob Boss(0.1%) | 1.0 | 1% | Main | 0.01 |