Urza's Filter [Invasion] Phyrexian Human Artificer but its namesake has long

but its namesake has long since been forgotten

Set: Commander 2017 Type: Artifact Rarity: Rare Cost: {3} You may pay {W}{U}{B}{R}{G} rather than pay the mana cost for spells that you cast

Set: Dragon's Maze Type: Creature — Insect Rarity: Uncommon Cost: {U}{B} Forestwalk (This creature can't be blocked as long as defending player controls a Forest

every secret cost a thousand more

Mindblaze deals 8 damage to that player

Urza's Filter [Invasion] Phyrexian Human Artificer but its namesake has longSet: Invasion Type: Artifact Rarity: Rare Cost: {4} Multicolored spells cost up to {2} less to cast. "It's a tool for aiding my other tools," explained Urza. "Now they'll work in harmony."