I was experimenting and I found this rule, BEHOLD:

B2-k/S2c4cit5y!

Yes, that's a mouthful, but check this out:

First, the 2-cell replicator:

`x = 1, y = 2, rule = B2-k_S2c4cit5y`

o$o!

And a 5-cell replicator:

`x = 4, y = 4, rule = B2-k_S2c4cit5y`

2obo$o2$o!

There are two big sparkers:

A p3:

`x = 5, y = 5, rule = B2-k_S2c4cit5y`

2bo$2bo$2ob2o$2bo$2bo!

And a p7:

`x = 3, y = 3, rule = B2-k_S2c4cit5y`

bo$obo$bo!

It has several small 3-4 cell ships:

`x = 4, y = 12, rule = B2-k_S2c4cit5y`

b2o$o2bo3$b2o$o4$b2o2$bo!

And others:

`x = 10, y = 7, rule = B2-k_S2c4cit5y`

b2o4b2o$o2bo$9bo$2bo$7b3o2$7bo!

A puffer:

`x = 11, y = 18, rule = B2-k_S2c4cit5y`

b2o$o3b2o$2bo$4bo2$4bo2$4b2o4$8bobo2$8bobo3$6bobo$8bo!

Almost a breeder:

`x = 4, y = 8, rule = B2-k_S2c4cit5y`

o2bo$b2o6$b2o!

5-cell double rake:

`x = 3, y = 4, rule = B2-k_S2c4cit5y`

2o2$2o$2bo!

P2 emulator-like osc:

`x = 10, y = 2, rule = B2-k_S2c4cit5y`

bo6bo$o2b4o2bo!

AHP:

`x = 22, y = 19, rule = B2-k_S2c4cit5y`

bo6bo4bo6bo$o2b4o2bo2bo2b4o2bo4$4b2o10b2o6$3bo2bo$bo6bo$o2bo2bo2bo4$

12bo2b4o2bo$13bo6bo!