Liberator, Urzas Battlethopter Colorless and artifact spells (so even those with color, like Bolass Citadel) having flash means being able to hold up mana for interaction on everyone elses turns
Again, the powerlevel is going down and makes these cards pretty much unplayable
Similarly, if all of the attacking player's other opponents leave the game before Suppressor Skyguard's last ability resolves, the condition will no longer be true when the ability tries to resolve, the ability won't resolve, and damage won't be prevented
This Pokemon card shows a different part of life in Hisui, a place rife with formidable Pokemon, by showing a peaceful moment between Akari and her Pikachu
Then Lorehold Legacies burst onto the scene, and suddenly white-red got a shot of adrenaline straight to the heart