My strongest team honestly just depends on the rule of the match. There are definitely times when the Death Splinter is amazing, but sometimes it's not so great. Like if monsters lose all abilities. Then some of the things that make it so strong aren't really a factor anymore.
I find that the Earth Splinter is not mentioned all that often as being a favorite, but there are setups within that splinter that work out awesomely for both me and the people who kept beating me using it before I tried it myself.
Totally agree on the earth splinter opinion! Thanks for joining!