The COMPLETE Guide to Terraria's Old One's Army

Wondered which weapons are best? Which sentry to use? How to build an arena? Or wondering if the event is even worth doing? Introducing the COMPLETE guide to Terraria's Old One's Army event! (As of 1.4.4)

OOA Spreadsheet (No idea how I forgot to include this): https://docs.google.com/spreadsheets/...

== Chapters ==
0:00 - Intro
0:15 - A Basic Overview
2:53 - Sentries Overview
6:07 - Tavernkeep Armor
7:29 - What Sentry Should You Use?
10:00 - Gear Loadouts
13:20 - Arena Building
19:00 - Tier 1 Overview And Strategies
19:51 - Tier 2 Overview And Strategies
21:18 - Tier 3 Overview And Strategies
22:24 - Betsy Overview And Strategies
23:44 - Event Rewards
26:28 - Are The Ogre Weapons Good?
27:20 - Are The Betsy Weapons Good?
28:30 - Are The Sentries Good For Bosses?
29:34 - How Long Does The Event Take?
31:37 - For the Worthy
32:12 - Multiplayer
32:46 - Medal Farming
33:58 - Money Farming
36:06 - Is the event worth it?
36:59 - Outro

== Socials ==
Twitter:   / kelpkepples  
Discord:   / discord  
2nd Channel: ‪@kepplesagain‬

== Music Used ==
Terraria: Old One's Army (it's a given)
CrossCode: Battle 2
Rivals of Aether: Tutorial Session
Terraria: Town Day
Kirby's Air Ride: Frozen Hillside
Terraria Calamity: Treasures within the Abomination
Kirby Star Allies: Honey Hill (Forest Area)
Risk of Rain: 25.3°N 91.7°E
Rivals of Aether: Elusive Master of Toxin
Vampire Survivors: Gaze up at the Stars
Sonic Mania: Lava Reef Zone Act 1
Dungeon Defenders: Dungeons Combat Phase
Dungeon Defenders: Etherian Fantasy
Slime Rancher: Desert Firestorm
Terraria Otherworld: Fighting Off the Invasion
ULTRAKILL: Death Odyssey
Terraria: Martian Madness
Castlevania - Symphony of the Night: Lost Painting
Sonic Mania: Hydrocity Zone Act 1
A Hat in Time: Deep Sea Rift
Legend of Zelda Breath of the Wild: Guardian Battle