Seto Kaiba vs Build-a-Bot: who would win?

Seto Kaiba favored — Slight edge (~55%)

Seto Kaiba · Yu-Gi-Oh! · Duelist kingdom/Battle City

Tier

2-C

Attack Potency

Street Level, up to Low Multiverse Level

Speed

Athletic Human, up to Massively Ftl+

Durability

Street Level, up to Low Multiverse Level

Build-a-Bot · Plants vs. Zombies · All Other Build-a-Bots

Tier

2-C

Attack Potency

Below Average Human Level

Speed

Immobile, up to Massively Hypersonic

Durability

Low Multiverse Level

A heuristic estimate from normalized VS Battles Wiki stats: tier, attack potency, speed and durability.