your deck is built around your chosen Leader
Finish their side quests on the first try for maximum rewards
Lets analyze the main goals of the deck: Add the best Halflings

Or, in other words, Plenty of Fish in the Sea Provided Decklist: Monsters: 32 | Moulinglacia the Elemental Lord | Tidal, Dragon Ruler of Waterfalls | Mermail Abyssmegalo ||| Mermail Abyssteus | Icejade Ran Aegirine | General Raiho of the Ice Barrier | Georgius, Swordman of the Ice Barrier || Eria the Water Channeler | Lappis Dragon ||| Atlantean Dragoons | Mermail Abysspike || Abyssrhine, the Atlantean Spirit | Mermail Abyssgunde | Atlantean Marksman | Deep Sea Minstrel ||| Mermail Shadow Squad | Mirror Mage of the Ice Barrier | Deep Sea Sentry | Deep Sea Diva | Atlantean Heavy Infantry ||| Neptabyss, the Atlantean Prince | Deep Sea Artisan Spells: 5 | Deep Sea Aria | Freezing Chains of the Ice Barrier | Abyss-scale of the Kraken | Abyss-scale of the Mizuchi | Abyss-sting Triaina Traps: 3 ||| Infinite Impermanence Extra Deck: | Trishula, Zero Dragon of the Ice Barrier | Lancea, Ancestral Dragon of the Ice Mountain | Icejade Gymir Aegirine | Trishula, Dragon of the Ice Barrier | Adamancipator Risen Dragite | Deep Sea Prima Donna | Coral Dragon || Poseidra Abyss, the Atlantean Dragon Lord | Mermail Abyssgaios | Bahamut Shark | Toadally Awesome | Mermail King Neptabyss | Marincess Coral Anemone | Mermail Abyssalacia Note: This is continuing the style of Creative Deck Profile articles, designed to showcase a build through replays and an attached summary

Its ability Comforting Song can heal 20 damage on your active Pokmon per turn
Sword & Shield: Lost Origin Booster Pack include: One Booster pack contains 10 cards and either 1 basic Energy or 1 VSTAR marker