Future Clash: Selecting your artifacts

Not all artifacts are discussed, the ones discussed are artifacts that everyone has or are commonly used in server 20 and other servers. The concepts used when selecting artifacts can apply to any champion and lineup. Break the artifact into 2 categories, tankiness/damage then decide what character would benefit best from those attributes. In general characters that provide crowd control/cc you want tankier. High damage dealers like SoW, Cantor, Caelyn, and others you want damage. Consider applied stats (Attack/Com/Damage Reduction/Crit/Crit Damage) and what hero that might help with. The length of the video is a bit longer but summary is.
Normal Artifacts
Flint Legacy (Max First) - Primary Users: SoW and Caelyn | Secondary Users: Yarra and Daryl
Thunder Legacy (Max Second) - Primary Users: Cantor and Vivian | Secondary Users: Constantine, Byron, or any damage dealer
Frost Legacy: (First frost max) - Primary Users: Anyone with CC,
Thunder Engraving: (Third Priority) - Primary Users: Daisy and Simone | Secondary Users: Anyone with heals or who needs damage reduction
Flint Engraving: (Low priority) - Primary Users: Vivian and Backline damage
Frost Engraving: (Low priority) - Primary Users: Caelyn and Weber | Secondary Users: Damage benefiting from Crit damage
Lunar Artifacts
Microstar Collapse (High Priority) - Primary and Secondary are the same as Frost Legacy. If you have multiple lunars this is a great one to prioritize to 20.
Cursefang (Mid Priority) - Primary and Secondary Users: Same as flint legacy, primary Caelyn.
Spirit Scout (High-Mid Priority) - Primary and Secondary Users: Same as Frost Legacy. The Com and Damage reduction make this an excellent artifact particularly if paired with the damage reduction for the team from Microstar.
Everwinter Melody (Low Priority) - Primary and Secondary Users: Same as Frost Legacy. Least useful of lunar artifacts but still can be very good, especially for large AoE damage skills in huge shields.
Solar Artifacts
Cores Module (Highest Priority) - Primary Users: SoW and Reaper | Secondary Users: Daisy and Norton
Power Grip (High-Mid Priority) - Primary Users: SoW and Cantor | Secondary Users: Nightprowler and Weber or other strong damage. If used on SoW must minimum of 20 before thinking about replacing flint, 20+ compare damage still requires a Caelyn style hero to use it on SoW. Great weapon for SoW and Cantor teams.
Sonic Burst (Unknown) - No one on our server has this to test, I've seen it on SoW unsure of how it functions, at level 30 this has the potential to be the strongest damage artifact, particularly on SoW/Caelyn.