Opponents can usually sniff out which battalion creature to remove before it has a chance to attack, but Legion Loyalist attacks the turn it hits the field, hopefully with a boardstate thatll allow you to trigger its effect
Youll reuse those cards even as the meta shifts
Abomination of Llanowar Next we have Abomination of Llanowar, which is just about the most Golgari name I can think of for a creature
Both put counters on creatures, invalidating their ability to attack you or planeswalkers you control, but Nils works more like a Ghostly Prison effect based on the number of counters creatures have
Along with that, you can pay two life and sacrifice another Creature to get any card you want from your library and put it into your hand
This card is extremely valuable in Scions and Spellcraft, as it allows you to draw more lands and more spells to keep the game flowing, but it may also put a target on your back