Rooster

[mr. waifu]

Rooster

Normal Trap

Flip a face-down defense position monsters to face-up attack position, but they can not attack or activate their effect.

[Flash Flyer - Sakura]

Is this intended to work for all face-down monsters or just a targeting thing? 

 

If it's latter, then it's a slightly better (but admittedly slower) Book of Taiyou, but that's not saying much. Much like Taiyou, this will not block the monster from triggering flip effects. If former, suppose it's Ceasefire or something with an attack lock in lieu of opponent getting burned. As much as I want to say Shaddolls or Prediction Princesses can use this; former has Shadow Games to do their work and neither of them would like being locked from attacking (though by then, you'd better be using those monsters to summon bosses).