Same line
Same evolution line
The Same line connection is one of the evolution rules in the daily PokéWired Pokémon puzzle. Two Pokémon are linked by it when this holds: Same evolution line.
It's not directional: it works both ways, so it doesn't matter which Pokémon goes on the left and which on the right. You'll meet it in Normal puzzles, and it can also show up in the Unlimited and Chain modes.
Evolution connections look at where a Pokémon sits in its family: which stage it is, how long its line is, and how it evolves — by level, by stone or by another method.
Examples
Real Pokémon pairs that satisfy the same line connection:
Bulbasaur#1Same line
Ivysaur#2Same evolution line
Ivysaur#2Same line
Venusaur#3Same evolution line
Charmander#4Same line
Charmeleon#5Same evolution line
Charmeleon#5Same line
Charizard#6Same evolution line