Riftbound Additional Rules Proficiency Test - Dec Week 2

A unit with a printed Might of 4 is on the board. An effect gives it +2 [M], making it Mighty (total Might 6). The unit is then killed and sent to the trash. According to the rules, would this card be considered 'Mighty' for an effect that targets a Mighty unit card in the trash?

A player controls a unit with the ability 'Your spells and abilities deal 1 Bonus Damage.' They then play a spell with the text 'Deal 5 damage split among any number of enemy units here.' How does the Bonus Damage apply?

A unit has the keyword 'Temporary'. According to rule 732, when does the effect of this keyword trigger?

A player wants to play a unit with the 'Hidden' keyword from their hand. According to the rules, what is the cost and process for the 'Hide' discretionary action?

What is the key functional difference between a spell with the 'Action' keyword and a spell with the 'Reaction' keyword?

A unit has a printed ability: 'Legion — When you play me, draw a card.' When does this ability trigger?

An opponent controls a unit with 'Deflect 3'. You target it with a spell. What is the mandatory additional cost you must pay, according to the rules?

What specific permission does the 'Ganking' keyword grant to a unit?

During combat damage assignment, a player is assigning damage to an opponent's units. One enemy unit has 'Tank', and another enemy unit has an ability that reads 'I must be assigned combat damage last.' How must the player assign damage?

A unit with a 'Deathknell' ability is on the board. An opponent's spell effect says 'the next time that unit would die, recall it instead.' If that unit is dealt lethal damage, does its Deathknell ability trigger?