next structure deck yugioh Review: Deck: Lost Sanctuary including 2 Ultra Rares Yu-gi-oh Starter/Structure Decks New Sealed

Based on the latest market prices tracked on TCG Stacked, Wall of Heat is worth about $0.23 USD

Not sure that this is big enough to matter

Incubator tokens are predefined, like food or treasure, meaning that they have an ability baked into them in this case, all incubator tokens have the ability 2: Transform this artifact. The flip side of Incubator tokens are 0/0 Phyrexian artifact creatures, so this mechanic is effectively a way to give you token creatures of varying sizes for an extra 2 mana that you can pay later

In a Hosts of Mordor deck, you could start amassing Orc armies and casting reanimation spells to bring back powerful creatures from your graveyard