In the current meta for TCG Pocket, Immersive cards are the rarest in the game, and at the time of writing, only four are available
This list also includes my fastest random Shiny to date, being my Whirlipede at just 2 Friend Safari encounters, equal to about 16-32 encounters full odds
Major League Material Autographs MLMA2-DT Drew Thorpe Plkata PLAK-29 Luis Robert Jr
, Dark Magician Girl was a breath of cute air
The Best Ritual Summon Deck in Master Duel: Blue-Eyes Chaos MAX Dragon Big Blue Dragon Ritual summoning, another early summoning technique, is very similar to Fusion
Where to Buy Serialized Cards Serialized cards are a bit tricky, because they're usually sold by individuals who happened to open one, or on marketplaces where they tend to be a bit scarce anyway