Mecha Phantom Beast Blue Impala

"If this card is used as a Synchro Material, it can only be used for the Synchro Summon of a Machine-Type monster, and the other Synchro Material monster(s) must be 'Mecha Phantom Beast' monsters in your hand or on your field" is not treated as an effect.

"As long as a Token is on your side of the field, this card cannot be destroyed by battle or card effects" is a Continuous Effect.

"If your opponent controls a monster and you control no monsters, you can banish this card from your Graveyard; Special Summon 1 'Mecha Phantom Beast Token' (Machine-Type/WIND/Level 3/ATK 0/DEF 0)" is an Ignition Effect that activates in the Graveyard. (It does not target.)

When activating the monster effect to "Special Summon 1 'Mecha Phantom Beast Token' (Machine-Type/WIND/Level 3/ATK 0/DEF 0)," you banish this card, "Mecha Phantom Beast Blue Impala," from your Graveyard as a cost.