Is there more than 1 way to say “and” in Polish ? I only know of “i”

See a translation

According to the thesaurus: https://www.synonimy.pl/synonim/i/
oraz, również, jak również, też, jak też, a także, a ponadto, wraz, tudzież, plus

The most natural substitution is "oraz" – it will fit well in 100% of cases in which "i" is used and you do not need to change the syntax at all. You can use it with confidence.

The other propositions require slightly more feel and you cannot substitute them for "i" blindly:
1) they carry some subtle variance in meaning (e.g., when using "a także", the second object is treated as less important, only supplementary)
2) they belong to a different register (e.g. "tudzież" is very formal and sounds pompous in general speech, and additionally many native speakers erroneously think that it means "or")
3) they require a different syntax (e.g. "również") or declension (e.g. "wraz z" requires the narzędnik for the second object).