"Two abilities provided?"
Yu Liang tried to pre-use these two abilities, and from the literal description, the effects of these abilities were extremely powerful.
"Containment" could unconditionally enhance the character charm, and it did so proportionally rather than by a fixed value.
Moreover, Yu Liang had carefully observed the details of the Character Collector's ability, and he found that the enhancement ratio of "Containment" wasn't based on the character charms currently owned by the player, but on those that had been owned.
This was understandable, as if it were based on currently owned character charms, then one charm would only provide a one percent enhancement, and a dozen charms together would only enhance by ten-something percent, which totally wasn't worth a monthly cooldown.
Now, Yu Liang looked at the enhancement "Containment" could provide—a full 469%, nearly fivefold.
That was the kind of increase that justified a monthly cooldown.
