In round 62, the keyword overwrote the card's effect. Should that really happen? If you have a card that summons something with a keyword that summons something, shouldn't the card effect take precedence in that case?
Yes, keyword effects always override cards' effects. There are some cards that are penalized by that.
Completion ritual is one of those cards. A solution might be to buff Titan
keyword making it summons a Titan
not in your hand. In this way there wil be no diffrences between the two effects