Two cards share a card type if they have at least one card type in common
Its combat ability is also decent, but overall this commander is just a little underwhelming
As the highest Level monster on the field was sent to the Graveyard this turn from both sides of the field, Yugi activates his face-down "Final Geas", banishing all monsters from both Graveyards, then letting Yugi Special Summon the Spellcaster-Type monster with the highest Level among those banished cards to his field
Eve also uses a member of this archetype in the Yu-Gi-Oh
It means that you always feel like there are options and, because youll likely be familiar with the cards already, building different archetypes based on the cards youve drafted is slightly easier
The idea couldnt be simpler: send as many fire energies as you can from your deck to the discard pile and then have Ceruledge ex deal crazy amounts of damage (the damage output increases by each fire energy there is on your discard pile)