Vanguard cards have no subtypes
Vastwood Surge has synergy in +1/+1 counter decks, for example, and Circuitous Route is a staple of gates decks
Sure, a bunch of 0/1s arent going to win the game on their own, but it doesnt take much to spin them into a host of infinite combos, fodder for Blood Artist and Zulaport Cutthroat, or an instant army with Coat of Arms
You can play with or without a mat
Alakazam / Jynx The Alakazam / Jynx deck build isn't quite on the same power scale as Mewtwo ex and Mew ex decks, but this deck is still a somewhat solid build, and far more F2P friendly, as it has no rare and expensive ex cards to obtain
SR Super Rare Gussari @Ignister X EARTH Level 8 [ CyberseEffect ] ATK 3000 DEF 3000 When a Link Monster is destroyed by battle: You can Special Summon this card from your hand