Replacement effects should keep cause of the original event

https://old.reddit.com/r/mtgrules/comments/q1k1qa/ranar_and_cosmic_intervention_one_or_more_spirits/
https://magicjudge.tumblr.com/post/711336202023862272/generally-do-replacement-effects-override-the
> modifying the result doesn’t change the cause

For the above cases using `ReplacementResult.Updated` should make it easier.

The tricky ones will be stuff where we need to switch to a different effect:
- Opponents SA giving you draw
- you activate _Words of Worship_
- _Rain of Gore_ should NOT replace the life gain

Only the exception for token/counter RE allows to treat the cause as effect if another RE was already applied.