They rely on swarming the field and increasing their Levels to use effects, and also have some cards to banish and retrieve their members, particularly with the Field Spell Future Visions, which banishes all Normal Summoned monsters until the next turn
The Pokemon Company International has seldom shied away from tossing new mechanics into the game, and while not everything's been a hit with the fans, the bulk of their additions in the Sword & Shield era have been solid
vlcsnap-2021-02-06-23h34m56s380640480 67.1 KB vlcsnap-2021-02-06-23h35m06s140640480 77.9 KB The MC, despite appearing repeatedly throughout 5Ds, doesnt have a name
but beware
Mokey Mokey] Deck Yu-Gi-Oh Mogi Mokey Mokey Mokey Smackdown Triangle Power Mokey Mokey King Rapid Trigger Linkuriboh Knightmare Cerberus 1 is an item listed by GATCHA
Ghoti Chain Special Summons a "Ghoti" monster from basically anywhere, but it has to be different than the Fish-type monster you have to banish as part of its activation cost