You can target 4 Fusion, Synchro, Xyz, and/or Link Monsters in the GYs
So far in 2020, we've been averaging about one per month (and if you go back to the initial release in December, we've actually had 13 individual drops in three months, making the average closer to four drops per month since the series was announced), although the average is somewhat complicated by how you count themes that come with multiple drops, like the original Theros Gods during Worlds in February (technically, the Gods were five individual but related drops, although there is an argument for counting them as one big drop since buying all of the drops together was an option)
But TCGplayer exposes your inventory to a massive net of potential buyers, making it an exception platform for selling sealed product or high-end collectibles
In the sixth reward, IN4-M8 will also gives a additional reward to the player similar to how the extra reward was received in the third reward, this time the player will be rewarded with 7000 Duel Points
Negate all Trap effects on the field