Just keep in mind that youll likely be the enemy of the group if theyve all got two Lands out and youve suddenly got ten
The contents of Secret Lair x Hatsune Miku: Sakura Superstar are: Shelter Miku, Lost but Singing (Azusa, Lost but Seeking) Miku, the Renowned (Feather, the Redeemed) Inspiring Vantage Miku's Spark (Chandra's Ignition) Harmonize Of the six cards in the drop, half of them are worth $5 or more even in their basic printing so you expect Miku, Lost but Singing, Mikus Spark, and Miku, the Renowned to have particularly high resale value (thats assuming, of course, youd be willing to part with them)
Smaugs triggered ability allows you to eliminate that 6/6 blocker
Jumbo Pokemon Card Dimensions Jumbo Pokemon cards , often given out at events or included in special tins, measure about 4.75 x 6.5 (12cm x 16.5cm)
You may play those cards for as long as they remain exiled