Greetings people, i've been looking for an infinite size combo that i could use to make a massive character, beyond colossal.
I believe i found one that works RAW and i would like your opinion.
As the title says the interaction only works RAW and it's obviously unintended for a character to increase in size indefinitely, so please let's have this in mind during the conversation.
The basic idea here stems from how Disguise self works when paired with Enlarge.
If you use Disguise self you can only appear as a creature of your size, but if you cast enlarge you can appear as a creature of a size bigger than yours. Then you can decide to dismiss enlarge and you are still left with a large disguise, this is the basic principle that i'll be using.
For the combination we need 2 levels in Vigilante with Malleable Flesh and 1 size increasing effect of our choice.
Malleable Flesh (Su) (Chronicle of Legends pg. 7): Whether through mutation or alchemy, some vigilantes have flesh that is as moldable as clay and as fluid as ink. A vigilante with this talent gains the shapechanger subtype and the compression universal monster rule. In addition, the vigilante can alter his appearance as disguise self, except that the changes are physical rather than illusory. However, aspects of the vigilante’s aesthetic persist in all forms, halving the bonus on Disguise checks gained from this effect and from seamless guise. At 12th level, the vigilante can pass through narrow openings, even mere cracks, along with any item he wears or carries (to a maximum of his light load).
The big difference here is that Malleable Flesh is not illusory, your character truly becomes one size larger and this allows the pc to repeat the process indefinitely until a satifsying size is reached since the character is not under any spell increasing it's size or polymorph effect.
Would this be a viable solution to bend the existing rules of the game into realizing my concept wihout the need of any kind of homebrew?