User blog comment:ShyGuytheBro/Luigi VS Tails/@comment-12846745-20151106021514/@comment-26383679-20151106113702

Strength: Luigi: Castle feat may not be enough but basing this off of Mario's height, the castles are about 10ftX8ft, but the castles use TARDIS logic (Bigger Inside than it is outside) so the inside should also Take into account, this completly destroys what Tails is capable of.

Speed: Tails: Luigi is faster than ario, in Charizard/Greninja Trailer Mario was capable of outrunning Samus's Missiles which can go over 550 MPH according the Metroid: Zero Mission, making Luigi faster, but Tails outspeed Luigi in the classic era, since Tails was able to keep up with Sonic, who was at the time slightly Supersonic

Endurance: Luigi: I wont be using the Supernova Feat since it is way too indesicive on what truly happened, So Luigi's best durabiltiy feats are enduring hits from Bowser who is City Level, and Tails enduring hits from the City-Block Level Knuckles, while both can endure much damage Luigi takes the slight edge

Power-Ups and Equipment: Tails: Whith White Tanooki involved Tails would have some trouble, except for the fact that Tails has the Scan ability, finding opponents weaknesses like Soul Gems, and the Heat of Tails's bombs are extremely close by around 600*F, have two Bombs explode at the same time and the Same heat of Lava is made.

Combat Smarts: Tie: Tails is known to be a Tactical fighter and Luigi has been known as a Tactical fighter in the Mario & Luigi games.

Intelligence: Tails: 300 IQ..... nuff said

Overall WInner: Tails