Explore the items that currently lack strength in the meta of Teamfight Tactics.
Colossal Link Blade
Despite numerous adjustments, Colossal Link Blade still aids frontline melee champions in Teamfight Tactics

For Fiora, the primary damage comes from the skill Duelist's Dance rather than basic attacks. Thus, maintaining a distant position with Colossal Link Blade is unnecessary. Regarding Yone, this unit needs to be placed at the frontline to engage and attack the enemy team's backline. Clearly, with the strongest frontline champions not requiring Colossal Link Blade, this item is becoming relatively obsolete.
Sword of the Divine
Sword of the Divine: A Once-Expected Powerhouse Now Exposing Critical Weaknesses

The weakness lies in the bonus Attack Damage scaling with star level, causing reduced team damage when introducing new champions with lower star levels. Additionally, providing only Attack Damage discourages early combination, lacking effects found in items like Infinity Edge or Giant Slayer. Reconsidering a kill-dependent bonus for this item might be worth considering.
Portico of Zz'Rot
Since before Season 6, Portico of Zz'Rot has been a weak and unpopular choice. With Season 6's arrival, this item's weaknesses worsen as the Voidspawn's health and defensive stats prove insufficient for meaningful offense or defense. Even the taunting effect, once unique to this item, is no longer exclusive, shared with the Protector class.

It's crucial to remember that the components of Portico of Zz'Rot, with Recurve Bow and Giant's Belt, hold immense value. Crafting powerful offensive or survival items like Guinsoo's Rageblade, Runaan's Hurricane, and Warmog's Armor outweigh the benefits of exchanging them for a Voidspawn from Portico of Zz'Rot. Hence, players are currently overlooking this item in Season 6.