Talk:Fifth Omni Dragon Lord, Tenbu/@comment-16118869-20150512030540/@comment-5777478-20150512085038

Actually, no. A card is counted as on the field AFTER size resolution.

I sent in an email to Bushiroad asking for a ruling on a card effect. This is what I got.

Q: I have a size 2 actor knights monster on the field. I call actor knights Devil which has the effect {When this card enters the field, you may put another card with "Actor Knights" in its name from your field into your gauge.} on a separate area. Can I use Actor Knight Devil's effect to send the size 2 actor knight into the gauge, or do I have to perform the resolution check and solve the size limit issue first?

With regard to your query, size resolution will occur first before any ability, thus you will have to send the size 2 Actor Knight to drop zone first to summon Actor Knights the Devil.