While other Treasure enablers may require you to attack with all of your creatures to get value, Locomotive only requires itself to attack
Yes, this really is how it works
Benefactors Draught Untap all creatures Until end of turn, whenever a creature an opponent controls blocks, draw a card Draw a card Momentous Fall As an additional cost to cast this spell, sacrifice a creature You draw cards equal to the sacrificed creatures power, then you gain life equal to its toughness Return of the Wildspeaker Choose one Draw cards equal to the greatest power among non-Human creatures you control Non-Human creatures you control get +3/+3 until end of turn Veil of Summer Draw a card if an opponent has cast a blue or black spell this turn Spells you control cant be countered this turn You and permanents you control gain hexproof from blue and from black until end of turn Budget In regards to budget green card draw spells at instant speed, there are tons of cards that cost 2 mana that will give a creature some sort of boost while also drawing you a card
The triggered abilities of a detained permanent can still trigger
However, not every Jumbo card is rare
Recommendations For collectors, look for slightly off-centered or high quality cards advertised as Lightly Played cards and haggle under 200 dollars if possible