Forum:Tachyon Transmigration vs. Summon Negates

In a hypothetical scenario, I have Tachyon Transmigration in my hand and/or set. I have two Level 8 monsters on my field. I use the two Level 8 monsters to Xyz summon Galaxy-Eyes Tachyon Dragon. My opponent responds by using Solemn Strike. Do I satisfy the conditions of activating Tachyon Transmigration even though my monster is technically not fully summoned? Zorpheus (talk • contribs) 16:45, October 26, 2019 (UTC)