The effect to increase the ATK of "Flamvell Uruquizas" starts a Chain.
If you use "Shrink" on "Flamvell Uruquizas" you halve the original ATK and then add the increases. So the ATK will be 1050 + 300 for each time its effect resolved.
The effect to increase the ATK of "Flamvell Uruquizas" starts a Chain.
If you use "Shrink" on "Flamvell Uruquizas" you halve the original ATK and then add the increases. So the ATK will be 1050 + 300 for each time its effect resolved.