Filling your deck with cheap, generically useful spells also ensures you can curve out and not leave mana on the table for want of the right opportunity its hard to not find something to do with a handful of Lightning Bolts
In a blur of tiny hands, the deadlock of an illicit deal brokered over a nail-biting one-hour lunch period is finally broken
Gains 100 ATK for each Bushido Counter on your field
The One Ring can threaten to undo all of your hard work grinding the game to a topdeck war
Activated abilities are a huge part of the game across all colors and card types, so the question simply becomes "what can I do with two extra mana each turn?" It could be something as simple as activating Reckoner Bankbuster or an incubation token, or maybe something else entirely
Finding Super Rare and Ultra Rare cards in packs will also unlock Secret Packs of the same archetype, allowing players to pull from more specific packs for 24 hours and narrow down the types of Yu-Gi-Oh