Argostars - Adventurous Arion

2 Level 4 monsters Once per turn, you can also Xyz Summon ""Argostars - Adventurous Arion"" by using 1 ""Argostars"" monster you control (transfer its materials to this card). If this card is Xyz Summoned: You can add 1 ""Argostars"" Spell from your Deck to your hand. During the Standby Phase: You can detach 2 materials from this card; place up to 3 ""Argostars"" Continuous Traps from your GY, face-up in your Spell & Trap Zone. You can only use each effect of ""Argostars - Adventurous Arion"" once per turn.