Alternatives to Prototype Portal
Here are 20 cards you can replace Prototype Portal with in your deck.
$0.40
Soul Foundry
View on Scryfall →
$15.14
Isochron Scepter
View on Scryfall →
$26.51
Panoptic Mirror
View on Scryfall →
$127.53
Chrome Mox
View on Scryfall →
$0.53
Mimic Vat
View on Scryfall →
$6.58
Semblance Anvil
View on Scryfall →
$2.77
Spellweaver Helix
View on Scryfall →
$0.21
Thought Prison
View on Scryfall →
$13.52
Dino DNA
View on Scryfall →
$2.40
Myr Welder
View on Scryfall →
$0.21
Mourner's Shield
View on Scryfall →
$13.18
Ugin's Labyrinth
View on Scryfall →
$3.40
Summoner's Egg
View on Scryfall →
$5.11
Spellbinder
View on Scryfall →
$9.80
Extraplanar Lens
View on Scryfall →
$0.13
Mirror Golem
View on Scryfall →
$0.35
River Song's Diary
View on Scryfall →
$0.23
Duplicant
View on Scryfall →
$0.63
Strata Scythe
View on Scryfall →
$0.20