AI doesn't cast Adventure Spells if it can cast main spells

[MorihiroS]

Describe the bug AI doesn't cast these Adventure Spells if it can cast their main spells:

• [ ] Chop Down (AI doesn't cast Chop Down on enemy creatures, but instead casts Giant Killer. Not always, but often)
• [ ] Seek the Beast (AI doesn't cast Seek the Beast if it has untapped land with green)
• [ ] Heart's Desire (AI doesn't cast Heart's Desire if it can cast Lovestruck Beast even if it can cast both).

To Reproduce Steps to reproduce the behavior:

1. Player casts Serra's Emissary
2. AI has Chop Down/Giant Killer
3. AI has mana for Chop Down
4. AI casts Giant Killer and
5. AI has a lot of mana
6. AI casts Questing Druid, not Seek the Beast and
7. AI has 4+ mana sources
8. AI has Lovestruck Beast in hands
9. AI casts Lovestruck Beast, not Heart's Desire

Expected behavior AI should prefer to cast Adventure Half first

Chop Down should be prioritized by the AI over Giant Killer if the player has a large creature on the battlefield AI should cast Seek the Beast sometimes AI should cast Heart's Desire before Lovestruck Beast unless it immediately needs creatures for the block.

Desktop OS: Windows 10 Java Version: 1.8.0_202-b08 Forge Version: 1.6.64-SNAPSHOT-08.04

Screenshots

[Hanmac]

@Agetian would it be enough if the creature side has "needs to play control 1/1 creature" ?

[Hanmac]

@Agetian can we mark that it should prefer to cast Adventure Half first?