The PDF’s section on "Chain" is mandatory reading. The new rulebook clarifies that (Spell Speed 2) now include:
Downloading the PDF is step one. Here is how to use it effectively:
Essential for understanding judge calls and player conduct. Download the official policy here .
Disclaimer: Always refer to the official Konami Digital Entertainment documentation for tournament-legal rulings. This post reflects the state of the game as of the latest PDF release.
Essential supplemental rules for Extra Deck summoning.