Each sleeve measures 2 inches wide by 3 inches tall, designed to fit standard-sized trading cards
The meta-game of figuring out the best fusions will keep you returning to the game, and nothing beats the feeling of winning a duel because you gambled on a successful fusion
EDIT ONLINE YOUR DESIGN 3
These should do the trick: 1 Amulet of VigorAmulet of Vigor 1 Tatyova, Benthic DruidTatyova, Benthic Druid 1 Mina and Denn, WildbornMina and Denn, Wildborn 1 Wayward SwordtoothWayward Swordtooth 1 Oracle of Mul DayaOracle of Mul Daya 1 Azusa, Lost but SeekingAzusa, Lost but Seeking 1 Kynaios and Tiro of MeletisKynaios and Tiro of Meletis 1 Tireless TrackerTireless Tracker 1 Urban EvolutionUrban Evolution 1 ExploreExplore 1 BurgeoningBurgeoning 1 ExplorationExploration 1 Lord WindgraceLord Windgrace 1 Kiora, the Crashing WaveKiora, the Crashing Wave Cool
When your monster is destroyed by battle: You can Special Summon this card from your hand
More specifically, it "returns all other nonland permanents to their owners' hands" when entering the battlefield
