Heirloom Blade [Secret Lair Drop Series] Legendary Artifact If you control an Urza's

If you control an Urza's Power-Plant and an Urza's Tower

we finally have cause to rejoice

Set: Beta Edition Type: Instant Rarity: Rare Cost: {R} Target spell or permanent becomes red

There are buildings to construct

and of course

Heirloom Blade [Secret Lair Drop Series] Legendary Artifact If you control an Urza'sSet: Secret Lair Drop Series Type: Artifact Equipment Rarity: Rare Cost: {3} Equipped creature gets +3 +1. Whenever equipped creature dies, you may reveal cards from the top of your library until you reveal a creature card that shares a creature type with it. Put that card into your hand and the rest on the bottom of your library in a random order. Equip {1}